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authorKarl Berry <karl@freefriends.org>2020-02-02 22:42:01 +0000
committerKarl Berry <karl@freefriends.org>2020-02-02 22:42:01 +0000
commit961f0d1df526285b3a08b8a75af7197b5e6f86b7 (patch)
treea0a096f519b75b148833f7ebd70ca5af996fa2c6 /Master/texmf-dist/source/latex/tools
parentb97aa19e35137596fcf0193abee3788b21250f32 (diff)
l2e (2feb20)
git-svn-id: svn://tug.org/texlive/trunk@53640 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/tools')
-rw-r--r--Master/texmf-dist/source/latex/tools/afterpage.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/afterpage.ins22
-rw-r--r--Master/texmf-dist/source/latex/tools/array.dtx31
-rw-r--r--Master/texmf-dist/source/latex/tools/bm.dtx4
-rw-r--r--Master/texmf-dist/source/latex/tools/bm.ins22
-rw-r--r--Master/texmf-dist/source/latex/tools/calc.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/dcolumn.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/delarray.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/enumerate.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/fileerr.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/fontsmpl.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/ftnright.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/hhline.dtx19
-rw-r--r--Master/texmf-dist/source/latex/tools/indentfirst.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/layout.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/longtable.dtx22
-rw-r--r--Master/texmf-dist/source/latex/tools/longtable.ins22
-rw-r--r--Master/texmf-dist/source/latex/tools/multicol.dtx124
-rw-r--r--Master/texmf-dist/source/latex/tools/multicol.ins22
-rw-r--r--Master/texmf-dist/source/latex/tools/rawfonts.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/shellesc.dtx10
-rw-r--r--Master/texmf-dist/source/latex/tools/showkeys.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/somedefs.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/tabularx.dtx15
-rw-r--r--Master/texmf-dist/source/latex/tools/tabularx.ins22
-rw-r--r--Master/texmf-dist/source/latex/tools/theorem.dtx2
-rw-r--r--Master/texmf-dist/source/latex/tools/tools.ins24
-rw-r--r--Master/texmf-dist/source/latex/tools/trace.dtx10
-rw-r--r--Master/texmf-dist/source/latex/tools/varioref.dtx37
-rw-r--r--Master/texmf-dist/source/latex/tools/varioref.ins22
-rw-r--r--Master/texmf-dist/source/latex/tools/verbatim.dtx8
-rw-r--r--Master/texmf-dist/source/latex/tools/xr.dtx5
-rw-r--r--Master/texmf-dist/source/latex/tools/xspace.dtx2
33 files changed, 258 insertions, 213 deletions
diff --git a/Master/texmf-dist/source/latex/tools/afterpage.dtx b/Master/texmf-dist/source/latex/tools/afterpage.dtx
index 3fa341aa531..600d221cb63 100644
--- a/Master/texmf-dist/source/latex/tools/afterpage.dtx
+++ b/Master/texmf-dist/source/latex/tools/afterpage.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/afterpage.ins b/Master/texmf-dist/source/latex/tools/afterpage.ins
index 9764bdac6d8..96cba1ed0ca 100644
--- a/Master/texmf-dist/source/latex/tools/afterpage.ins
+++ b/Master/texmf-dist/source/latex/tools/afterpage.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -45,9 +45,9 @@ The source is maintained by the LaTeX Project team and bug
reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -57,7 +57,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
diff --git a/Master/texmf-dist/source/latex/tools/array.dtx b/Master/texmf-dist/source/latex/tools/array.dtx
index 5590b0a1369..acfa5609373 100644
--- a/Master/texmf-dist/source/latex/tools/array.dtx
+++ b/Master/texmf-dist/source/latex/tools/array.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -284,7 +284,7 @@
% \hline\hline
% w\{align\}\{width\} & Sets the cell content in a box of the
% specified \texttt{width} aligned according to
-% the \texttt{align} parameter which could be
+% the \texttt{align} parameter which could be
% either \texttt{l}, \texttt{c} or
% \texttt{r}. Works essentially like
% =\makebox[=width=][=align=]{=cell=}= so
@@ -633,10 +633,10 @@
% \texttt{m}. As a result that cell was vertically centered with that
% space inside, resulting in a strange offset. Since 2.4f, this space
% is now added after centering the cell.
-%
+%
% A similar problem happened when "\extrarowheight" was used. For that
% reason m-cells now manually position the cell content which
-% allows to ignore this extra space request during the vertical aligment.
+% allows to ignore this extra space request during the vertical aligment.
%
%
% \subsection{Bugs and Features}
@@ -1323,7 +1323,7 @@
% \changes{v2.4f}{2017/11/04}{Managing m-cells without \cs{vcenter}}
% \begin{macrocode}
% \let\do@row@strut\relax
-% \let\ar@align@mcell\relax
+% \let\ar@align@mcell\relax
% \end{macrocode}
% Now we remove possible $*$-forms in the user preamble with the
% command =\@xexpast=. As we already know, this command saves
@@ -1551,7 +1551,7 @@
\hfil
% \end{macrocode}
% We also add a space of 1sp just in case the first thing in the
-% cell is a command doing an =\unskip=.
+% cell is a command doing an =\unskip=.
% \changes{v2.4k}{2018/12/30}{Add extra \cs{hskip} to guard against an
% \cs{unskip} at the start of a c-column cell (gh/102)}
% \begin{macrocode}
@@ -1604,7 +1604,7 @@
% mode. Therefore we start with a~=$=.
% \changes{v2.4f}{2017/11/04}{Managing m-cells without \cs{vcenter}}
% \begin{macrocode}
- \setbox\ar@mcellbox\vbox
+ \setbox\ar@mcellbox\vbox
% \end{macrocode}
% The part of the templates which is the same in all three cases
% (\texttt{p}, \texttt{m} and \texttt{b})
@@ -1618,7 +1618,7 @@
% \changes{v2.4e}{2016/10/07}{Fixing SX68732}
% \changes{v2.4f}{2017/11/04}{Managing m-cells without \cs{vcenter}}
% \begin{macrocode}
- \@startpbox{\@nextchar}\insert@column \@endpbox
+ \@startpbox{\@nextchar}\insert@column \@endpbox
\ar@align@mcell
\do@row@strut \or
% \end{macrocode}
@@ -2296,7 +2296,7 @@
% environments (via =\multicolumn=) are impossible.
% For 25 years or so =\@halignto= was set globally (to save space on the
% save stack, but that was a mistake: if there is a tabular in the
-% output routine (e.g., in the running header) then that tabular is
+% output routine (e.g., in the running header) then that tabular is
% able overwrite the =\@halignto=
% setting of a tabular in the main text resulting in a very weird error.
% \changes{v2.4d}{2016/10/06}{\cs{@halignto} set locally (pr/4488)}
@@ -2613,7 +2613,7 @@
% it is the equivalent of the primitive "\show" command for macro
% definitions. All we need to do is locally redefine "\NC@do" to take
% its argument (say `C') and then "\show" the (slightly modified)
-% definition of "\NC@rewrite@C". Actually as the the list always
+% definition of "\NC@rewrite@C". Actually as the list always
% starts off with "\NC@do *" and we do not want to print the
% definition of the $*$-form, define "\NC@do" to throw away the first
% item in the list, and then redefine itself to print the rest of the
@@ -2729,9 +2729,9 @@
% \changes{v2.4f}{2017/11/04}{Managing m-cells without \cs{vcenter}}
% \begin{macrocode}
\def\@mkpream#1{\gdef\@preamble{}\@lastchclass 4 \@firstamptrue
- \let\@sharp\relax
+ \let\@sharp\relax
% \end{macrocode}
-%
+%
% \changes{v2.4j}{2018/11/13}{Do not expand argument of
% \cs{@startpbox} while building the tabular preamble (sx/459285)}
% The "\@startpbox" (which is called for "p", "m" or "b" columns)
@@ -2747,7 +2747,7 @@
\def\@startpbox##1{\unexpanded\expandafter{\expandafter
\@startpbox\expandafter{##1}}}\let\@endpbox\relax
\let\do@row@strut\relax
- \let\ar@align@mcell\relax
+ \let\ar@align@mcell\relax
% \end{macrocode}
% Now we remove possible $*$-forms and user-defined column
% specifiers in the user preamble by repeatedly executing the list
@@ -2953,7 +2953,7 @@
%
% The problem in this case is that if the optional argument "[b]"
% is used we do want the reference point of the tabular be at the
-% baseline of the last row but at the same time do want the the
+% baseline of the last row but at the same time do want the
% depth of this last line increased by "\extratabsurround" without
% changing the placement "\hline".
%
@@ -3076,7 +3076,7 @@
<{\end{lrbox}%
\let\hss\hfil
\makebox[#2][#1]{\unhbox\ar@cellbox}}}
-% \end{macrocode}
+% \end{macrocode}
% This is a bit sneaky, as it temporarily disables "\hss", but
% given that we know what goes into that box it should be
% sufficient.
@@ -3089,4 +3089,3 @@
% \Finale
%
\endinput
-
diff --git a/Master/texmf-dist/source/latex/tools/bm.dtx b/Master/texmf-dist/source/latex/tools/bm.dtx
index 2216dcea077..096f6c4bc2a 100644
--- a/Master/texmf-dist/source/latex/tools/bm.dtx
+++ b/Master/texmf-dist/source/latex/tools/bm.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -837,7 +837,7 @@
\let\ifmmode\iftrue
% \end{macrocode}
% We have to ensure that the math alphabets have definitions that
-% correspond the the ``bold'' math version we are going to switch
+% correspond the ``bold'' math version we are going to switch
% to. As these definitions are globally assigned when a math
% version is changed it is likely that right now we have those of
% the normal math version active. Argument |#3| holds either
diff --git a/Master/texmf-dist/source/latex/tools/bm.ins b/Master/texmf-dist/source/latex/tools/bm.ins
index a148cb93efa..e963d1d88e2 100644
--- a/Master/texmf-dist/source/latex/tools/bm.ins
+++ b/Master/texmf-dist/source/latex/tools/bm.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -45,9 +45,9 @@ The source is maintained by the LaTeX Project team and bug
reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -57,7 +57,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
diff --git a/Master/texmf-dist/source/latex/tools/calc.dtx b/Master/texmf-dist/source/latex/tools/calc.dtx
index 0bc90f736ba..62fe27489b2 100644
--- a/Master/texmf-dist/source/latex/tools/calc.dtx
+++ b/Master/texmf-dist/source/latex/tools/calc.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/dcolumn.dtx b/Master/texmf-dist/source/latex/tools/dcolumn.dtx
index 38a4ab0da2c..1899cce5560 100644
--- a/Master/texmf-dist/source/latex/tools/dcolumn.dtx
+++ b/Master/texmf-dist/source/latex/tools/dcolumn.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/delarray.dtx b/Master/texmf-dist/source/latex/tools/delarray.dtx
index 8814fc2a586..17cac2052cb 100644
--- a/Master/texmf-dist/source/latex/tools/delarray.dtx
+++ b/Master/texmf-dist/source/latex/tools/delarray.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/enumerate.dtx b/Master/texmf-dist/source/latex/tools/enumerate.dtx
index 984d36d4157..3ce463e6015 100644
--- a/Master/texmf-dist/source/latex/tools/enumerate.dtx
+++ b/Master/texmf-dist/source/latex/tools/enumerate.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/fileerr.dtx b/Master/texmf-dist/source/latex/tools/fileerr.dtx
index 3b5895a5f61..16a95e28203 100644
--- a/Master/texmf-dist/source/latex/tools/fileerr.dtx
+++ b/Master/texmf-dist/source/latex/tools/fileerr.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/fontsmpl.dtx b/Master/texmf-dist/source/latex/tools/fontsmpl.dtx
index 961bdda71fc..a5fb2964a98 100644
--- a/Master/texmf-dist/source/latex/tools/fontsmpl.dtx
+++ b/Master/texmf-dist/source/latex/tools/fontsmpl.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/ftnright.dtx b/Master/texmf-dist/source/latex/tools/ftnright.dtx
index 5739172f85d..e5fffdfcd92 100644
--- a/Master/texmf-dist/source/latex/tools/ftnright.dtx
+++ b/Master/texmf-dist/source/latex/tools/ftnright.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/hhline.dtx b/Master/texmf-dist/source/latex/tools/hhline.dtx
index 1da01d757b4..b9234b5aa25 100644
--- a/Master/texmf-dist/source/latex/tools/hhline.dtx
+++ b/Master/texmf-dist/source/latex/tools/hhline.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -25,7 +25,7 @@
%
%<package>\NeedsTeXFormat{LaTeX2e}
%<package>\ProvidesPackage{hhline}
-%<package> [2014/10/28 v2.03 Table rule package (DPC)]
+%<package> [2020/01/04 v2.04 Table rule package (DPC)]
%
%<*driver>
\documentclass{ltxdoc}
@@ -55,6 +55,8 @@
% {Update for LaTeX2e.}
% \changes{v2.03}{1994/05/23}
% {New style warning.}
+% \changes{v2.04}{2020/01/04}
+% {Ignore spaces.}
%
%
%
@@ -301,12 +303,16 @@
% \begin{macrocode}
\ifx\@tempb b\HH@add{\rlap{\HH@box\z@\doublerulesep}}\else
% \end{macrocode}
+% "space", Gobble the space and loop again.
+% \begin{macrocode}
+ \ifx\@tempb\@sptoken\let\next\HH@spacelet\else
+% \end{macrocode}
% Otherwise ignore the token, with a warning.
% \begin{macrocode}
\PackageWarning{hhline}%
{\meaning\@tempb\space ignored in \noexpand\hhline argument%
\MessageBreak}%
- \fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
% \end{macrocode}
% Go around the loop again.
% \begin{macrocode}
@@ -314,6 +320,13 @@
% \end{macrocode}
% \end{macro}
%
+% \begin{macro}{\HH@spacelet}
+% Helper macro to gobble a space token and continue the loop.
+% \begin{macrocode}
+\lowercase{\def\HH@spacelet} {\futurelet\@tempb \HH@loop}
+% \end{macrocode}
+% \end{macro}
+%
% \begin{macrocode}
%</package>
% \end{macrocode}
diff --git a/Master/texmf-dist/source/latex/tools/indentfirst.dtx b/Master/texmf-dist/source/latex/tools/indentfirst.dtx
index 16b99653cd7..7123be04c54 100644
--- a/Master/texmf-dist/source/latex/tools/indentfirst.dtx
+++ b/Master/texmf-dist/source/latex/tools/indentfirst.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/layout.dtx b/Master/texmf-dist/source/latex/tools/layout.dtx
index 848eb54fb25..8918ffdca48 100644
--- a/Master/texmf-dist/source/latex/tools/layout.dtx
+++ b/Master/texmf-dist/source/latex/tools/layout.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/longtable.dtx b/Master/texmf-dist/source/latex/tools/longtable.dtx
index 9a3b5c03b87..004d630fcec 100644
--- a/Master/texmf-dist/source/latex/tools/longtable.dtx
+++ b/Master/texmf-dist/source/latex/tools/longtable.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -21,7 +21,7 @@
%
% \fi
% \iffalse
-%% File: longtable.dtx Copyright (C) 1990-2019 David Carlisle
+%% File: longtable.dtx Copyright (C) 1990-2020 David Carlisle
%
%<*dtx>
\ProvidesFile{longtable.dtx}
@@ -31,7 +31,7 @@
%<driver> \ProvidesFile{longtable.drv}
% \fi
% \ProvidesFile{longtable.dtx}
- [2019/02/06 v4.12 Multi-page Table package (DPC)]
+ [2020/01/07 v4.13 Multi-page Table package (DPC)]
%
% \iffalse
%<*driver>
@@ -635,9 +635,9 @@
% "\LTright"&
% Glue to the right of the table. \hfill("\fill")\\
% "\LTpre"&
-% Glue before the the table. \hfill("\bigskipamount")\\
+% Glue before the table. \hfill("\bigskipamount")\\
% "\LTpost"&
-% Glue after the the table. \hfill("\bigskipamount")\\
+% Glue after the table. \hfill("\bigskipamount")\\
% "\LTcapwidth"&
% The width of a parbox containing the caption.\hfill(4in)\\
% "LTchunksize"&
@@ -1212,6 +1212,8 @@
% \end{macro}
%
% \begin{macro}{\LT@start}
+% % \changes{v4.13}{2020/01/07}
+% {fix issue https://github.com/davidcarlisle/dpctex/issues/8}
% This macro starts the process of putting the table on the current
% page. It is not called until either a "\\" or "\endlongtable" command
% ends a chunk, as we do not know until that point which of the four
@@ -1219,11 +1221,12 @@
%
% It begins by redefining itself, so that the table is only started
% once! Until V3.04, was redefined to "\relax", now use "\endgraf" to
-% force the page-breaker to wake up.
+% force the page-breaker to wake up. The second "\endgraf" is there so
+% that "\pagetotal" is updated and so takes "\LTpre" into account.
% \begin{macrocode}
\def\LT@start{%
\let\LT@start\endgraf
- \endgraf\penalty\z@\vskip\LTpre
+ \endgraf\penalty\z@\vskip\LTpre\endgraf
% \end{macrocode}
% Start a new page if there is not enough room for the table head, foot,
% and one extra line.
@@ -2031,7 +2034,7 @@
% \end{macrocode}
% \end{macro}
%
-% \subsection{Commands for the the table head and foot}
+% \subsection{Commands for the table head and foot}
%
% \begin{macro}{\LT@end@hd@ft}
% The core of "\endhead" and friends. Store the current chunk in the
@@ -2127,7 +2130,7 @@
% \end{macrocode}
% \changes{v4.12}{2019/02/06}{Color group to match array package}
% \begin{macrocode}
- \color@endgroup
+ \color@endgroup
\egroup
\the\LT@p@ftn
\global\LT@p@ftn{}%
@@ -2151,4 +2154,3 @@
%
% \Finale
\endinput
-
diff --git a/Master/texmf-dist/source/latex/tools/longtable.ins b/Master/texmf-dist/source/latex/tools/longtable.ins
index 1fc3c12dfaa..7ada121ea95 100644
--- a/Master/texmf-dist/source/latex/tools/longtable.ins
+++ b/Master/texmf-dist/source/latex/tools/longtable.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -45,9 +45,9 @@ The source is maintained by the LaTeX Project team and bug
reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -57,7 +57,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
diff --git a/Master/texmf-dist/source/latex/tools/multicol.dtx b/Master/texmf-dist/source/latex/tools/multicol.dtx
index d68f471fcd4..39bccef2d78 100644
--- a/Master/texmf-dist/source/latex/tools/multicol.dtx
+++ b/Master/texmf-dist/source/latex/tools/multicol.dtx
@@ -98,7 +98,7 @@
%<driver> \ProvidesFile{multicol.drv}
% \fi
% \ProvidesFile{multicol.dtx}
- [2019/03/01 v1.8w multicolumn formatting (FMi)]
+ [2019/12/09 v1.8y multicolumn formatting (FMi)]
%
%
%%
@@ -134,7 +134,7 @@
% \DoNotIndex{\hbox,\hfil,\hrule,\ht,\hss}
% \DoNotIndex{\ifdim,\ifnum,\ifvoid,\ignorespaces,\insert,\immediate}
% \DoNotIndex{\let,\loop}
-% \DoNotIndex{\maxdepth,\message,\multiply}
+% \DoNotIndex{\@maxdepth,\message,\multiply}
% \DoNotIndex{\newbox,\newcount,\newdimen,\newskip,\number,\newpage}
% \DoNotIndex{\outputpenalty,\p@,\penalty}
% \DoNotIndex{\relax,\repeat,\setbox,\skip,\space,\splitmaxdepth}
@@ -470,7 +470,7 @@
% `\textsf{minrows}' (default 1). If set to a higher value then the
% balancing will have at least that many rows in the first column (and
% also all further columns until it runs outs of material).
-%
+%
% Additionally you can set another counter, the `\textsf{unbalance}'
% counter, to some positive \meta{number}. This will make all but the
% right-most column \meta{number} of lines longer than they would
@@ -978,9 +978,10 @@
% grid. Right now it doesn't do anything other than warning if it
% thinks that the grid got lost.
% \changes{v1.6a}{2003/03/15}{New option grid}
+% \changes{v1.8x}{2019/10/15}{Use \cs{@maxdepth} not \cs{maxdepth} (gh/190)}
% \begin{macrocode}
\let\mc@gridwarn\maxdimen
-\DeclareOption{grid}{\def\mc@gridwarn{\maxdepth}}
+\DeclareOption{grid}{\def\mc@gridwarn{\@maxdepth}}
% \end{macrocode}
%
% \changes{v1.8e}{2014/04/23}{Support \cs{docolaction}}
@@ -1033,19 +1034,20 @@
I therefore use two columns instead}%
\col@number\tw@ \fi
% \end{macrocode}
-% We have only enough box registers for ten columns, so we need to
+% We have only enough box registers for twenty columns, so we need to
% check that the user hasn't asked for more.
% \changes{v1.4k}{1992/06/27}{Maximum of 5 columns (temp)}
% \changes{v1.5a}{1992/11/04}{Allow 10 columns again}
+% \changes{v1.8y}{2019/12/09}{Allow for 20 columns (gh/237)}
% \begin{macrocode}
- \ifnum\col@number>10
+ \ifnum\col@number>20
\PackageError{multicol}%
{Too many columns}%
{Current implementation doesn't
- support more than 10 columns.%
+ support more than 20 columns.%
\MessageBreak
- I therefore use 10 columns instead}%
- \col@number10 \fi
+ I therefore use 20 columns instead}%
+ \col@number20 \fi
% \end{macrocode}
% Within the environment we need a special version of the
% kernel |\@footnotetext| command since the original sets the
@@ -1337,7 +1339,7 @@
% resetting the |\parshape| in case we are inside some list
% environment. The correct indentation for the \mc{} environment in
% such a case will be produced by moving the result to the right by
-% |\multicol@leftmargin| later on. If we would use the value of of
+% |\multicol@leftmargin| later on. If we would use the value of
% |\@totalleftmargin| directly then lists inside the \mc{}
% environment could cause a shift of the output.
% \changes{v1.4l}{1992/08/17}{saved \cs{@totalleftmargin}}
@@ -1718,7 +1720,7 @@
% remove any space at the end of the box as we don't want to use
% this in balancing. Because of the |\color@endgroup| this can't be
% done later in |\balance@columns| as the color command will hide
-% it.
+% it.
% \changes{v1.8c}{2013/11/03}{Add \cs{color@endgroup} to prevent color leak}
% \changes{v1.8f}{2014/06/19}{Discard spaces before adding \cs{color@endgroup}}
% \begin{macrocode}
@@ -1760,7 +1762,7 @@
\else
% \end{macrocode}
% If there was a |\columnbreak| on the very last line all material
-% will have been moved to the |\colbreak@box|. Thus the the galley
+% will have been moved to the |\colbreak@box|. Thus the galley
% will be empty and no output routine gets called so that the text
% is lost. To avoid this problem (though unlikely) we check if the
% current galley is empty and the |\colbreak@box| contains text and
@@ -1957,10 +1959,10 @@
% \end{macrocode}
% To allow checking whether some macro is used within the \mc{}
% environment the counter |\col@number| gets a default of |1|
-% outside the the environment.
+% outside the environment.
% \changes{v1.3d}{1991/10/23}{\cs{col@number} set to one}
-% \changes{v1.8o}{2016/02/08}{\cs{col@number} already initialized in the
-% kernel, so not initializing it in the package
+% \changes{v1.8o}{2016/02/08}{\cs{col@number} already initialized in the
+% kernel, so not initializing it in the package
% in case the document is in two-column (pr/4435)}
% \begin{macrocode}
%\col@number = 1
@@ -2143,7 +2145,7 @@
% However, in case one of the columns was unusually deep \TeX{} may
% have tried some corrective actions in which case backing up by
% the saved value will not bring us back to the baseline. A good
-% indication for this is a depth of |\maxdepth| though it is not an
+% indication for this is a depth of |\@maxdepth| though it is not an
% absolute proof. If the option \texttt{grid} is used
% |\mc@gridwarn| will expand to this, otherwise to |\maxdimen| in
% which case this warning will not show up.
@@ -2192,15 +2194,16 @@
% |\vfill| in that case but this is actually wrong for columns that
% are more or less full: by adding a glue at the bottom such a
% column doesn't have any depth any more but without it the material
-% would be allowed a depth of |\maxdepth|. So we allow shrinking by
+% would be allowed a depth of |\@maxdepth|. So we allow shrinking by
% that amount. This only makes a difference if the box would
% otherwise become overfull and shrinking never exceeds the
-% specified value, so we should be fine.
+% specified value, so we should be fine.
% \changes{v1.8h}{2014/09/12}{Macro added (pr/4395)}
% \changes{v1.8j}{2015/03/07}{Use only `0.0001fil' for stretching}
+% \changes{v1.8x}{2019/10/15}{Use \cs{@maxdepth} not \cs{maxdepth} (gh/190)}
% \begin{macrocode}
-\def\vfilmaxdepth{\vskip \z@ \@plus .0001fil
- \@minus \maxdepth}
+\def\vfilmaxdepth{\vskip \z@ \@plus .0001fil
+ \@minus \@maxdepth}
% \end{macrocode}
% \end{macro}
%
@@ -2246,13 +2249,13 @@
% appropriate values to |\splittopskip| and |\splitmaxdepth|.
% \begin{macrocode}
\splittopskip\topskip
- \splitmaxdepth\maxdepth
+ \splitmaxdepth\@maxdepth
% \end{macrocode}
% We also need to restrict |\boxmaxdepth| so that re-boxing is not
-% generating boxes with arbitrary depth.
+% generating boxes with arbitrary depth.
% \changes{v1.8j}{2015/03/07}{Set \cs{boxmaxdepth}}
% \begin{macrocode}
- \boxmaxdepth\maxdepth
+ \boxmaxdepth\@maxdepth
% \end{macrocode}
% Then we calculate the current column height (in |\dimen@|).
% Note that the height of |\partial@page| is already
@@ -2284,7 +2287,7 @@
% reestablished. However, in theory there is a possibility to sneak
% in a whole multicols environment into the running header
% definition. If that happens then it will also be affected by this
-% change---too bad I think.
+% change---too bad I think.
% \changes{v1.8a}{2011/12/20}{Support for \cs{enlargethispage}}
% \changes{v1.8v}{2018/12/27}{Removed dead code, the case where this
% can go wrong is too obscure to worry about it (gh/101)}
@@ -2443,7 +2446,7 @@
%
% Within the OR |\boxmaxdepth| needs to be unrestricted so we set it back
% now as it was changed above.
-% \changes{v1.8p}{2016/04/07}{Reset \cs{boxmaxdepth}}
+% \changes{v1.8p}{2016/04/07}{Reset \cs{boxmaxdepth}}
% \begin{macrocode}
\boxmaxdepth\maxdimen
\setbox\@cclv\vbox{\unvbox\partial@page
@@ -2477,7 +2480,7 @@
% Now we reset |\@colroom| to |\@colht| which is \LaTeX's
% saved value of |\textheight|.
% We also have to reset the recorded position of the last
-% |\marginpar| as well as the recorded size of in-text floats
+% |\marginpar| as well as the recorded size of in-text floats
% as we are now on a new page.
% \changes{v1.8d}{2014/04/23}{Reset \cs{@mparbottom} after page finishes}
% \changes{v1.8n}{2015/08/19}{Reset \cs{@textfloatsheight} after page finishes}
@@ -2585,7 +2588,7 @@
% e.g., after a display environment (if LaTeX would break here by
% its own it would break before the space following the display).
%
-% Thus we rebox box 255 once (using |\maxdepth| and calling
+% Thus we rebox box 255 once (using |\@maxdepth| and calling
% |\remove@discardable@items| inside). The depth of 255 will then
% give us the depth the box would have had if it would have been a
% natural break. We then unbox 255 to get it into the
@@ -2594,8 +2597,9 @@
% balancing later on.
% \changes{v1.8k}{2015/03/21}{Remove discardable items just before a
% forced break}
+% \changes{v1.8x}{2019/10/15}{Use \cs{@maxdepth} not \cs{maxdepth} (gh/190)}
% \begin{macrocode}
- \boxmaxdepth\maxdepth
+ \boxmaxdepth\@maxdepth
\setbox\@cclv\vbox{%
\unvbox\@cclv
\remove@discardable@items}%
@@ -2613,7 +2617,7 @@
\ifnum\outputpenalty = -\@Mvi
\mult@info\@ne{End penalty of multicols seen}%
% \end{macrocode}
-% If we are at this point then have have to run the balancing code
+% If we are at this point then we have to run the balancing code
% (which was previously its own output routine). First we pretend
% that we had a normal forced breakpoint and then call
% |\balance@column@out|. The latter may be let to |\multi@column@out|
@@ -2879,12 +2883,13 @@
% |\splittopskip| and allow for a bit of undershoot and overshoot
% by adding some stretch and shrink.
% \changes{v1.5?}{1994/?/?}{Allow columns to come out a bit long or short}
+% \changes{v1.8x}{2019/10/15}{Use \cs{@maxdepth} not \cs{maxdepth} (gh/190)}
% \begin{macrocode}
\@tempdima\topskip
\splittopskip\@tempdima
\@plus\multicolundershoot
\@minus\multicolovershoot
- \splitmaxdepth\maxdepth
+ \splitmaxdepth\@maxdepth
% \end{macrocode}
% We also have to set |\boxmaxdepth| which normally allows to
% build boxes with arbitrary depth, but as we are building text
@@ -2893,8 +2898,9 @@
% restriction posed by |\splitmaxdepth| gets lost.
% \changes{v1.8h}{2014/09/12}{All column boxes should obey
% \cs{maxdepth} (pr/4395)}
+% \changes{v1.8x}{2019/10/15}{Use \cs{@maxdepth} not \cs{maxdepth} (gh/190)}
% \begin{macrocode}
- \boxmaxdepth\maxdepth
+ \boxmaxdepth\@maxdepth
% \end{macrocode}
% The next step is a bit tricky: when \TeX{} assembles material in
% a box, the first line isn't preceded by interline glue, i.e.
@@ -3000,7 +3006,7 @@
\vbadness\@M
% \end{macrocode}
% We also allow for overfull boxes while we trying to split the
-% columns. They can easily happen if we have objects with unusual depth.
+% columns. They can easily happen if we have objects with unusual depth.
% \changes{v1.8h}{2014/09/12}{Do not report overfull}
% \begin{macrocode}
\vfuzz \maxdimen
@@ -3252,7 +3258,7 @@
% If we have unprocessed forced breaks we normally reiterate with a
% larger column size to fit them in eventually. However, if there
% are simply too many of them (e.g., 3 forced breaks but only 2
-% columns to balance) then this will never succeed and and we would
+% columns to balance) then this will never succeed and we would
% continue growing the columns until we hit the largest possible
% column size. So in addition we check how big the column size is
% compared to available room and if we exceed this by
@@ -3309,7 +3315,7 @@
%</badness>
\advance\dimen@\p@
\repeat
-% \end{macrocode}
+% \end{macrocode}
% If we come out of the loop with the switch |forcedbreak@leftover|
% set to true then balancing has failed and we should cut a normal
% page. We indicate this below with |\too@badtrue| when any of the
@@ -3446,7 +3452,25 @@
% of this setup in the documentation, sigh.) This produced a problem
% at the moment we had more than 5 columns because then officially
% allocated boxes were overwritten by the algorithm.
-% The new release now uses private box registers
+% The new release now uses private box registers.
+%
+% There was in fact a bug in the new implementation because at one
+% point \LaTeX{} started to use the extended registers and so
+% jumped from below 255 to above omitting the boxes allocated for
+% inserts and the output page box.
+%
+% So nowadays we really have to check if we get the full sequence
+% of boxes allocated without holes (i.e., $2\times\textit{max
+% cols}+1$) and if not alter the allocation registers to start
+% allocating after 255. This is all done quite low-level by looking
+% directly at the values of the allocation counters.
+% \changes{v1.8y}{2019/12/09}{Allow for 20 columns (gh/237)}
+% \begin{macrocode}
+\ifnum\numexpr \count20-\count14-1<41 % = 2 * 20 + 1
+ \count14=\@cclv
+\fi
+% \end{macrocode}
+%
% \begin{macrocode}
\newbox\mult@rightbox
\newbox\mult@grightbox
@@ -3460,6 +3484,16 @@
\newbox\@tempa\newbox\@tempa
\newbox\@tempa\newbox\@tempa
\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
+\newbox\@tempa\newbox\@tempa
\newbox\@tempa
\let\@tempa\relax
% \end{macrocode}
@@ -3751,7 +3785,7 @@
%
% Special care is needed with handling |\vspace*| as that
% corresponds to |\penalty10000|, |\vskip <skip>|, followed by
-% |\vskip 0pt|. If we see this sequence going backwards in the the
+% |\vskip 0pt|. If we see this sequence going backwards in the
% vertical list we assume that this is a ``desired'' space. We
% therefore stop the recursion and reinsert the spaces.
%
@@ -3798,7 +3832,7 @@
% recurse.
% \begin{macrocode}
\vskip\@tempb\vskip\@tempa\relax
- \else
+ \else
\remove@discardable@items
\fi
\fi
@@ -3818,7 +3852,7 @@
\def\too@badtrue{\global\let\iftoo@bad\iftrue}
\def\too@badfalse{\global\let\iftoo@bad\iffalse}
% \end{macrocode}
-%
+%
% \changes{v1.8k}{2015/03/21}{The new switch}
% \begin{macrocode}
\newif\ifforcedbreak@leftover
@@ -3962,7 +3996,7 @@
% When ending the environment we simply end the inner
% \texttt{multicols} environment, except that we better also stick
% in some stretchable vertical glue so that the last column still
-% containing text is not vertically stretched out.
+% containing text is not vertically stretched out.
%
% We do this as follows: first we ensure that we are back in vertical mode
% and then we cancel out |\lastskip| if it was
@@ -3992,7 +4026,7 @@
\par
\ifdim\lastskip>\z@ \vskip-\lastskip \fi
\ifdim \prevdepth>\z@
- \vskip-\ifdim\prevdepth>\boxmaxdepth
+ \vskip-\ifdim\prevdepth>\boxmaxdepth
\boxmaxdepth
\else \prevdepth \fi
\fi
@@ -4309,9 +4343,9 @@
% \begin{macrocode}
\newcommand\@docolaction[4][1]{%
% \end{macrocode}
-%
-% How does the column number get associated with our label? We
-% do do this by writing another line into the aux file. Here are the
+%
+% How does the column number get associated with our label? We
+% do this by writing another line into the aux file. Here are the
% preparations.
% \begin{macrocode}
\edef\@docolactioncheck{\write\@auxout
@@ -4360,7 +4394,7 @@
% \begin{macrocode}
\newif\if@docolactionstar
% \end{macrocode}
-%
+%
% Because of extra data writing to the aux file the aux file will
% now contain something like the following after the document is
% processed the first time:
@@ -4446,5 +4480,3 @@
% \Finale
%
\endinput
-
-
diff --git a/Master/texmf-dist/source/latex/tools/multicol.ins b/Master/texmf-dist/source/latex/tools/multicol.ins
index 9fd6cbe6e9f..f872b83cdee 100644
--- a/Master/texmf-dist/source/latex/tools/multicol.ins
+++ b/Master/texmf-dist/source/latex/tools/multicol.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -45,9 +45,9 @@ The source is maintained by the LaTeX Project team and bug
reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -57,7 +57,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
diff --git a/Master/texmf-dist/source/latex/tools/rawfonts.dtx b/Master/texmf-dist/source/latex/tools/rawfonts.dtx
index 0fd7dd5006e..9c5daa57a50 100644
--- a/Master/texmf-dist/source/latex/tools/rawfonts.dtx
+++ b/Master/texmf-dist/source/latex/tools/rawfonts.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/shellesc.dtx b/Master/texmf-dist/source/latex/tools/shellesc.dtx
index 9706c5aa032..3b96c3e9ee3 100644
--- a/Master/texmf-dist/source/latex/tools/shellesc.dtx
+++ b/Master/texmf-dist/source/latex/tools/shellesc.dtx
@@ -1,6 +1,6 @@
% \iffalse
%% Source File: shellesc.dtx
-%% Copyright (C) 2015-2019
+%% Copyright (C) 2015-2020
%%
%% The LaTeX3 Project and any individual authors listed elsewhere
%% in this file.
@@ -49,7 +49,7 @@
% \changes{v0.2a}{2016/06/07}{Improve use with plain TeX}
% \section{Introduction}
%
-%
+%
% For many years web2c based \TeX\ implementations have used the syntax
% of the \verb|\write| command to access system commands by using a
% special stream 18 (streams above 15 can not be allocated to files in
@@ -96,7 +96,7 @@
% non-immediate \verb|\write18| in a document being ported to current
% Lua\TeX, you will need to change to use the
% \verb|\DelayedShellEscape| command.
-%
+%
% \section{Implementation}
%
% \begin{macrocode}
@@ -153,7 +153,7 @@
%
% \begin{macro}{\ShellEscape}
% \changes{v1.0a}{2019/10/13}{Lua logging for gh/195}
-% Execute the supplied tokens as a system dependent command, assuming
+% Execute the supplied tokens as a system dependent command, assuming
% such execution is allowed.
% \begin{macrocode}
\ifx\lastsavedimageresourcepages\@undefined
@@ -171,7 +171,7 @@
% \changes{v0.1c}{2016/04/29}{Define \cs{DelayedShellEscape} not \cs{ShellEscape}(UF)}
% \changes{v1.0a}{2019/10/13}{Lua logging for gh/195}
% Execute the supplied tokens as a system dependent command, when this
-% node is shipped out with the completed page, assuming
+% node is shipped out with the completed page, assuming
% such execution is allowed.
% \begin{macrocode}
\ifx\lastsavedimageresourcepages\@undefined
diff --git a/Master/texmf-dist/source/latex/tools/showkeys.dtx b/Master/texmf-dist/source/latex/tools/showkeys.dtx
index 6e2516856d5..59eb699ae81 100644
--- a/Master/texmf-dist/source/latex/tools/showkeys.dtx
+++ b/Master/texmf-dist/source/latex/tools/showkeys.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/somedefs.dtx b/Master/texmf-dist/source/latex/tools/somedefs.dtx
index f73a45b7871..120ad980781 100644
--- a/Master/texmf-dist/source/latex/tools/somedefs.dtx
+++ b/Master/texmf-dist/source/latex/tools/somedefs.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/tabularx.dtx b/Master/texmf-dist/source/latex/tools/tabularx.dtx
index ff8f3cec9a5..577730e665b 100644
--- a/Master/texmf-dist/source/latex/tools/tabularx.dtx
+++ b/Master/texmf-dist/source/latex/tools/tabularx.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -31,7 +31,7 @@
%<driver> \ProvidesFile{tabularx.drv}
% \fi
% \ProvidesFile{tabularx.dtx}
- [2016/02/03 v2.11b `tabularx' package (DPC)]
+ [2020/01/15 v2.11c `tabularx' package (DPC)]
% \iffalse
%<*driver>
\documentclass{ltxdoc}
@@ -231,7 +231,7 @@
% Normally all {\ttfamily X} columns in a single table are set to the
% same width, however it is possible to make {\ttfamily tabularx} set
% them to different widths.
-% A preamble argument of
+% A preamble argument of
% "{>{\hsize=.5\hsize\linewidth=\hsize}X"\\
% " >{\hsize=1.5\hsize\linewidth=\hsize}X}"\\
% specifies two columns, the second will be three times as wide as the
@@ -341,8 +341,9 @@
% \end{macrocode}
% \changes{v2.02}{1995/03/20}
% {New local setting of \cs{TX@}}
-% \changes{v4.09}{1998/05/13}
+% \changes{v2.09}{1998/05/13}
% {Use \cs{setlength}, so that calc extensions apply. tools/2793}
+% \changes{v2.11c}{2020/01/15}{Delete duplicated . at end of message}
% Allow "\tabularx" "\endtabularx" (but not "\begin{tabularx}"
% "\end{tabularx}") to be used in "\newenvironment" definitions.
% \begin{macrocode}
@@ -351,11 +352,11 @@
% \end{macrocode}
% "\relax" added at v1.05 so that non-expandable length tokens, like
% "\textwidth" do not generate an extra space, and an overfull box.
-% "\relax" removed again at v4.09 in favour of "\setlength" so if you
+% "\relax" removed again at v2.09 in favour of "\setlength" so if you
% use the calc package you can use a width of "(\textwidth-12pt)/2".
% \begin{macrocode}
\setlength\TX@target{#1}%
- \TX@typeout{Target width: #1 = \the\TX@target.}%
+ \TX@typeout{Target width: #1 = \the\TX@target}%
\toks@{}\TX@get@body}
% \end{macrocode}
% \end{macro}
@@ -883,7 +884,7 @@
%
% Originally I followed Knuth, and had "\def\@tempa{##1}", however this
% did not allow "#" to appear in the argument. So in v1.04, I changed
-% this to to use a token register, and "\edef". This allows "#" appear,
+% this to use a token register, and "\edef". This allows "#" appear,
% but makes each one appear twice!, so later we loop through, replacing
% "##" by "#".
% \begin{macrocode}
diff --git a/Master/texmf-dist/source/latex/tools/tabularx.ins b/Master/texmf-dist/source/latex/tools/tabularx.ins
index 06308d77359..05effd3342e 100644
--- a/Master/texmf-dist/source/latex/tools/tabularx.ins
+++ b/Master/texmf-dist/source/latex/tools/tabularx.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -45,9 +45,9 @@ The source is maintained by the LaTeX Project team and bug
reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -57,7 +57,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
diff --git a/Master/texmf-dist/source/latex/tools/theorem.dtx b/Master/texmf-dist/source/latex/tools/theorem.dtx
index 6f745d016ef..0df7dbb7649 100644
--- a/Master/texmf-dist/source/latex/tools/theorem.dtx
+++ b/Master/texmf-dist/source/latex/tools/theorem.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
diff --git a/Master/texmf-dist/source/latex/tools/tools.ins b/Master/texmf-dist/source/latex/tools/tools.ins
index 12625e81662..5e978712215 100644
--- a/Master/texmf-dist/source/latex/tools/tools.ins
+++ b/Master/texmf-dist/source/latex/tools/tools.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -49,9 +49,9 @@ reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -61,7 +61,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
@@ -166,7 +166,7 @@ given in the file `manifest.txt'.
\SimplePackage{layout}
-% Infix Arithmetic
+% Infix Arithmetic
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\SimplePackage{calc}
diff --git a/Master/texmf-dist/source/latex/tools/trace.dtx b/Master/texmf-dist/source/latex/tools/trace.dtx
index e808fdd4317..4a08f569bb5 100644
--- a/Master/texmf-dist/source/latex/tools/trace.dtx
+++ b/Master/texmf-dist/source/latex/tools/trace.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -493,7 +493,7 @@
% turns on tracing of assignments and tracing of
% grouping.\footnote{These are my personal preference settings;
% \eTeX{} does in fact offer some more tracing switches and perhaps
-% one or or more of them should be added here as well.}
+% one or more of them should be added here as well.}
% To keep tracing at a minimum |\tracingassigns| should be turned
% on last (in fact like before we disassemble |\tracingall|
% and reorder it partially).
@@ -508,7 +508,7 @@
% \end{macrocode}
% We only change |\tracingoutput| if it hasn't already been enabled by
% |\showoutput|. If that's not the case, we set it to 2 so that we
-% can distingush the two cases.
+% can distingush the two cases.
% \changes{v1.1e}{2018/10/13}{Only reset \cs{tracingoutput} if not
% set by \cs{showoutput} earlier}
% \begin{macrocode}
@@ -519,7 +519,7 @@
\showboxdepth\maxdimen
\fi
% \end{macrocode}
-%
+%
% \begin{macrocode}
\errorstopmode
\tracingmacros\tw@
@@ -563,7 +563,7 @@
\showboxdepth\m@ne
\fi
% \end{macrocode}
-%
+%
% \begin{macrocode}
\tracingstats\@ne
\tracingparagraphs\z@
diff --git a/Master/texmf-dist/source/latex/tools/varioref.dtx b/Master/texmf-dist/source/latex/tools/varioref.dtx
index b8392c76f27..077103eb97a 100644
--- a/Master/texmf-dist/source/latex/tools/varioref.dtx
+++ b/Master/texmf-dist/source/latex/tools/varioref.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -22,7 +22,7 @@
% \fi
% \iffalse
%% Package varioref to use with LaTeX2e
-%% Copyright (C) 1992-2019 Frank Mittelbach, all rights reserved.
+%% Copyright (C) 1992-2020 Frank Mittelbach, all rights reserved.
%%
%% For additions or updates to the language options please contact
%% the author at
@@ -40,7 +40,7 @@
%<package>\DeclareCurrentRelease{}{2019-10-01}
%<package>
%<package>\ProvidesPackage{varioref}
-%<package> [2019/11/05 v1.6c package for extended references (FMi)]
+%<package> [2020/01/23 v1.6c package for extended references (FMi)]
% \fi
%
%%
@@ -207,7 +207,7 @@
% to achieve the desired effect.
%
%
-% \DescribeMacro\vrefrange
+% \DescribeMacro\vrefrange
% This command is similar to |\vref| but it
% takes two mandatory arguments denoting a range to refer to (e.g., a
% sequences of figures or a sequence of equations, etc.). So if
@@ -497,7 +497,7 @@
% As mentioned above the package supports all standard options offered
% by the Babel system to customize the strings produced, it may also
% have a few not supported by babel, for a full list look
-% in section\vref{sec:impoptions}. In addition it offers the option
+% in section~\vref{sec:impoptions}. In addition it offers the option
% \texttt{draft} to turn error messages into warnings during
% development. The default \texttt{final} produces error message when
% a generated string falls onto a page boundary (see next section).
@@ -531,7 +531,7 @@
% \begin{quote}
% table 5 on the current \meta{page break} page
% \end{quote}
-% would would result in an error, which needs to be resolved by the
+% would result in an error, which needs to be resolved by the
% user by replacing the |\vref| command with an ordinary |\ref| just
% before the final run. This is not
% completely satisfactory but in such case no solution really is.
@@ -731,7 +731,7 @@
% easily, so you will see missing glyphs below. To see the real
% letters you have to look at the source or package file.
% \changes{v1.6b}{2019/09/08}{Option arabic added}
-% \begin{allowtofu}
+% \begin{allowtofu}
% \begin{macrocode}
\DeclareOption{arabic}
{\vref@addto\extrasarabic{%
@@ -745,7 +745,7 @@
\def\reftextlabelrange#1#2{\ref{#1} حتى~\ref{#2}}%
}}
% \end{macrocode}
-% \end{allowtofu}
+% \end{allowtofu}
% \changes{v1.2a}{1998/11/27}{Added austrian defaults (identical to german)}
% The austrian defaults are the same as the german ones.
% \begin{macrocode}
@@ -1803,7 +1803,7 @@
% user explicitly requested an empty text string using the optional
% argument we cancel any preceding space since in this case we are
% otherwise likely to end up with spaces one before and one after
-% |\vpageref|.
+% |\vpageref|.
% \changes{v1.2f}{2000/07/07}{Don't output space if optional argument
% empty (pr/3230)}
% \begin{macrocode}
@@ -1819,7 +1819,7 @@
% a space.
% \begin{macrocode}
\def\@tempc{#2}%
- \ifx\@tempc\@empty \else
+ \ifx\@tempc\@empty \else
#2\vref@space
\fi
% \end{macrocode}
@@ -1972,7 +1972,7 @@
% The \pkg{hyperref} package can then change the meaning of this
% command to suppress a hyperlink.
%
-% It is is also a good way to check if we are running with a new
+% It is also a good way to check if we are running with a new
% \pkg{varioref} by testing
%\begin{verbatim}
% \ifdefined\vp@gerefstar
@@ -2079,7 +2079,7 @@
% \end{macrocode}
% If option \texttt{space} is used then we remove a preceding space
% and add our own unbreakable space instead. Otherwise we don't do
-% any space-handling.
+% any space-handling.
% \begin{macrocode}
\if@vrefhandlespace
\unskip \nobreakspace
@@ -2100,7 +2100,7 @@
% After having handled (or not handled) the spacing we call
% |\vref@star| to scan the optional arguments and do the rest.
% If that command has been altered by \pkg{hyperref} then the
-% current one needs altering too and does the argument scanning explicitly.
+% current one needs altering too and does the argument scanning explicitly.
% \begin{macrocode}
\vref@star % in hyperref this needs to be explicit
}
@@ -2305,7 +2305,7 @@
{\Vr@f}}
% \end{macrocode}
% \end{macro}
-%
+%
% \begin{macro}{\Vref@star}
% \changes{v1.6a}{2019/08/25}{Command added to support hyperref better}
% \begin{macrocode}
@@ -2314,7 +2314,7 @@
\vpageref[#1]{#2}}
% \end{macrocode}
% \end{macro}
-%
+%
% \begin{macro}{\Vr@f}
% \changes{v1.4a}{2002/02/24}{Macro added}
% \changes{v1.4x}{2010/08/04}{Correct spacing -- same mistake as in \cs{vref}
@@ -2332,7 +2332,7 @@
% \begin{macro}{\vpagerefcompare}
-%
+%
% \changes{v1.6a}{2019/08/25}{Macro added}
% \begin{macrocode}
\DeclareRobustCommand\vpagerefcompare[2]{% label1, label2, TRUE, FALSE
@@ -2343,7 +2343,7 @@
\else
\expandafter\@secondoftwo
\fi
-}
+}
% \end{macrocode}
% \end{macro}
%
@@ -2385,7 +2385,7 @@
% True if the two pages have arabic page numbers are at most off by
% one so that |\vpageref| would produce a special string.
%
-% This is n some sense a general version of |\vpagerefnearby| for
+% This is in some sense a general version of |\vpagerefnearby| for
% use in more complex situations. I.e., if you try to determine if
% a larger set of references would be close to the current page and
% you use each time |\vpagerefnearby| then you generate a lot of
@@ -2449,4 +2449,3 @@
% \Finale
%
\endinput
-
diff --git a/Master/texmf-dist/source/latex/tools/varioref.ins b/Master/texmf-dist/source/latex/tools/varioref.ins
index e436202e4d0..951eedad891 100644
--- a/Master/texmf-dist/source/latex/tools/varioref.ins
+++ b/Master/texmf-dist/source/latex/tools/varioref.ins
@@ -3,31 +3,31 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright (C) 1993-2019
+%% Copyright (C) 1993-2020
%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
+%% in this file.
+%%
%% This file is part of the Standard LaTeX `Tools Bundle'.
%% -------------------------------------------------------
-%%
+%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% https://www.latex-project.org/lppl.txt
-%% and version 1.3c or later is part of all distributions of LaTeX
+%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2008 or later.
-%%
+%%
%% As this file contains legal notices, it is NOT PERMITTED to modify
%% this file in any way that the legal information placed into
%% generated files is changed (i.e., the files generated when the
%% original file is executed). This restriction does not apply if
%% (parts of) the content is reused in a different WORK producing its
%% own generated files.
-%%
+%%
%% The list of all files belonging to the `Tools Bundle' is
%% given in the file `manifest.txt'.
-%%
+%%
%%
%% --------------- start of docstrip commands ------------------
%%
@@ -45,9 +45,9 @@ The source is maintained by the LaTeX Project team and bug
reports for it can be opened at https://latex-project.org/bugs/
(but please observe conditions on bug reports sent to that address!)
-Copyright (C) 1993-2019
+Copyright (C) 1993-2020
The LaTeX3 Project and any individual authors listed elsewhere
-in this file.
+in this file.
This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
--------------------------------------------------------------------------
@@ -57,7 +57,7 @@ conditions of the LaTeX Project Public License, either version 1.3c
of this license or (at your option) any later version.
The latest version of this license is in
https://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
+and version 1.3c or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This file may only be distributed together with a copy of the LaTeX
diff --git a/Master/texmf-dist/source/latex/tools/verbatim.dtx b/Master/texmf-dist/source/latex/tools/verbatim.dtx
index b89bab7759e..121e2d4b39c 100644
--- a/Master/texmf-dist/source/latex/tools/verbatim.dtx
+++ b/Master/texmf-dist/source/latex/tools/verbatim.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -14,7 +14,7 @@
% The latest version of this license is in
% https://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions of LaTeX
-% version 2005/12/01 or later.
+% version 2008 or later.
%
% The list of all files belonging to the LaTeX `Tools Bundle' is
% given in the file `manifest.txt'.
@@ -828,7 +828,7 @@
% \begin{macrocode}
\@namedef{verbatim*}{\begingroup\@verbatim
% \end{macrocode}
-%
+%
% \changes{v1.5r}{2019/11/10}{Support kernel \cs{verbvisiblespace} (gh/212)}
% \begin{macrocode}
\@setupverbvisiblespace\@vobeyspaces
@@ -1488,7 +1488,7 @@
\else
% \end{macrocode}
% At this point we pass the name of the file to |\@addtofilelist|
-% so that its appears appears in the output of a |\listfiles|
+% so that its appears in the output of a |\listfiles|
% command.
% \changes{v1.5j}{1996/09/25}{Add \cs{@addtofilelist} and
% \cs{ProvidesFile} so that the name of the file
diff --git a/Master/texmf-dist/source/latex/tools/xr.dtx b/Master/texmf-dist/source/latex/tools/xr.dtx
index 97c4c68084e..a6b2ffd8193 100644
--- a/Master/texmf-dist/source/latex/tools/xr.dtx
+++ b/Master/texmf-dist/source/latex/tools/xr.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
@@ -86,7 +86,7 @@
%
% As first suggested in Enrico Gregorio's |xcite| package, the current version
% also allows |\cite| to reference |\bibitem| in the external document.
-% For compatibility with |xcite|, |\externalcitedocument| is made available
+% For compatibility with |xcite|, |\externalcitedocument| is made available
% as an alias for |\externaldocument|
%
% \StopEventually{}
@@ -183,4 +183,3 @@
%
% \Finale
%
-
diff --git a/Master/texmf-dist/source/latex/tools/xspace.dtx b/Master/texmf-dist/source/latex/tools/xspace.dtx
index 0745caf5071..ebe8d0f9478 100644
--- a/Master/texmf-dist/source/latex/tools/xspace.dtx
+++ b/Master/texmf-dist/source/latex/tools/xspace.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2019
+% Copyright (C) 1993-2020
%
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.