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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/amsmath
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/amsmath')
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsbsy.dtx6
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsbsy.ins8
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amscd.dtx6
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amscd.ins8
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsgen.dtx6
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsgen.ins8
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsmath.dtx51
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsmath.ins8
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsopn.dtx6
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsopn.ins8
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amstext.dtx6
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amstext.ins9
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsxtra.dtx6
-rw-r--r--Master/texmf-dist/source/latex/amsmath/amsxtra.ins9
14 files changed, 76 insertions, 69 deletions
diff --git a/Master/texmf-dist/source/latex/amsmath/amsbsy.dtx b/Master/texmf-dist/source/latex/amsmath/amsbsy.dtx
index 890fbd0d827..11747842787 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsbsy.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amsbsy.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 1999 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
diff --git a/Master/texmf-dist/source/latex/amsmath/amsbsy.ins b/Master/texmf-dist/source/latex/amsmath/amsbsy.ins
index fe1cd5413de..07707907e9c 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsbsy.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amsbsy.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
diff --git a/Master/texmf-dist/source/latex/amsmath/amscd.dtx b/Master/texmf-dist/source/latex/amsmath/amscd.dtx
index 2d0a35d685d..12e94a11dc1 100644
--- a/Master/texmf-dist/source/latex/amsmath/amscd.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amscd.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 1999 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
diff --git a/Master/texmf-dist/source/latex/amsmath/amscd.ins b/Master/texmf-dist/source/latex/amsmath/amscd.ins
index 148c4cb32e5..5890ca06c10 100644
--- a/Master/texmf-dist/source/latex/amsmath/amscd.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amscd.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
diff --git a/Master/texmf-dist/source/latex/amsmath/amsgen.dtx b/Master/texmf-dist/source/latex/amsmath/amsgen.dtx
index 5edc26b9cc4..92df548f127 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsgen.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amsgen.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 1999 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
diff --git a/Master/texmf-dist/source/latex/amsmath/amsgen.ins b/Master/texmf-dist/source/latex/amsmath/amsgen.ins
index 8c5683cb5a6..be7720bc891 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsgen.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amsgen.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
diff --git a/Master/texmf-dist/source/latex/amsmath/amsmath.dtx b/Master/texmf-dist/source/latex/amsmath/amsmath.dtx
index 11b7545c266..42f3088867d 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsmath.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amsmath.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 2000, 2013 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
@@ -86,7 +86,7 @@ Bug reports can be opened (category \texttt{#1}) at\\%
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesPackage{amsmath}[2019/11/16 v2.17d AMS math features]
+\ProvidesPackage{amsmath}[2020/01/20 v2.17e AMS math features]
% \end{macrocode}
%
% \section{Catcode defenses}
@@ -302,10 +302,13 @@ For additional information on amsmath, use the \lq ?\rq\space option.%
% \end{macrocode}
%
% Processing to handle the \opt{cmex10} option is a little tricky
-% because of different possible loading orders for \pkg{amsmath} and
-% \pkg{amsfonts}. The package \pkg{amsmath} sets the \cs{cmex@opt}
-% flag to 7 or 10, and the package \pkg{amsfonts} sets the flag to 1
-% or 0.
+% because of different possible loading orders for \pkg{amsmath}
+% and \pkg{amsfonts}. The package \pkg{amsmath} sets the
+% \cs{cmex@opt} flag to 0, 7 or 10, and in the past the package
+% \pkg{amsfonts} did set the flag to 1 or 0. These days it always
+% sets it to 10. The situation is a bit unsettled but we don't own
+% \pkg{amsfonts}.
+% \changes{v2.17d}{2019/12/01}{docu update, no code change (gh/200)}
% \begin{macrocode}
\ifnum\cmex@opt=7 \relax
\DeclareFontShape{OMX}{cmex}{m}{n}{%
@@ -517,9 +520,13 @@ For additional information on amsmath, use the \lq ?\rq\space option.%
\@xp\@tempa\vert\@empty\@nil
\ifnum\@tempcnta>\z@
\advance\@tempcnta "4000000
- \xdef\lvert{\delimiter\number\@tempcnta\space }
+% \end{macrocode}
+% Use \cs{protected} on the new delimiters.
+% \changes{v2.17e}{2020/01/20}{Make delimiters robust (gh/251))}
+% \begin{macrocode}
+ \protected\xdef\lvert{\delimiter\number\@tempcnta\space }
\advance\@tempcnta "1000000
- \xdef\rvert{\delimiter\number\@tempcnta\space }
+ \protected\xdef\rvert{\delimiter\number\@tempcnta\space }
\else
\ifx\@@undefined\lvert
% Fall back to cmex encoding since we don't know what else to do.
@@ -532,9 +539,9 @@ For additional information on amsmath, use the \lq ?\rq\space option.%
\@xp\@tempa\Vert\@empty\@nil
\ifnum\@tempcnta>\z@
\advance\@tempcnta "4000000
- \xdef\lVert{\delimiter\number\@tempcnta\space }
+ \protected\xdef\lVert{\delimiter\number\@tempcnta\space }
\advance\@tempcnta "1000000
- \xdef\rVert{\delimiter\number\@tempcnta\space }
+ \protected\xdef\rVert{\delimiter\number\@tempcnta\space }
\else
\ifx\@@undefined\lVert
\DeclareMathDelimiter{\lVert}
@@ -645,13 +652,13 @@ Foreign command \@backslashchar#1;\MessageBreak
% \end{macrocode}
%
% \begin{macrocode}
-\else
+\else
% \end{macrocode}
% XeTeX version
% \begin{macrocode}
\def\genfrac@rule#1#2#3#4{%
\hbox{$\left#1\vcenter{\hrule \@width\z@
- \@height
+ \@height
\ifdim\fontdimen#2#3\tw@=\z@
#4\fontdimen6#3\tw@
\else
@@ -697,7 +704,7 @@ Foreign command \@backslashchar#1;\MessageBreak
% \begin{macrocode}
\def\genfrac@rule#1#2#3{%
\hbox{$\left#1\vcenter{\hrule \@width\z@
- \@height
+ \@height
\ifdim\Umathfractiondelsize#2=\z@
#3\fontdimen6#3\tw@
\else
@@ -1093,7 +1100,7 @@ Foreign command \@backslashchar#1;\MessageBreak
% \changes{v2.15}{2016/02/20}{Indent \cs{mdots@@} for readability and add additional tests}
% \begin{macrocode}
\def\mdots@@{\gdef\thedots@{\dotso@}%
- \ifx\@let@token\boldsymbol
+ \ifx\@let@token\boldsymbol
\gdef\thedots@\boldsymbol{\boldsymboldots@}%
\else
\ifx,\@let@token \gdef\thedots@{\dotsc}%
@@ -1167,7 +1174,7 @@ Foreign command \@backslashchar#1;\MessageBreak
% \begin{macrocode}
\fi % end macro \ifgtest@ test (no else)
\fi % end if \Umathchar test
- \fi % end \math@ \ifgtest@
+ \fi % end \math@ \ifgtest@
\fi % end \keybin@ \ifgtest@ test (no else)
\fi % end if \not (no else)
\fi % end if comma (no else)
@@ -3190,9 +3197,10 @@ ill-advised in LaTeX.%
% \end{macro}
%
% \begin{macro}{\ifst@rred}
-% The switch |st@rred| is set to true by all starred
-% environments
-% and set to false by the unstarred versions.
+% The switch |st@rred| is set to true by all starred environments
+% and set to false by the unstarred versions.
+% One exception is the \env{xxalignat} environment where this is set
+% to true.
% \begin{macrocode}
\newif\ifst@rred
% \end{macrocode}
@@ -3443,7 +3451,8 @@ and fix things up.}
\nointerlineskip
\vskip-\ht\strutbox@
\vskip-\dp\strutbox@
- \vbox{\noindent\hbox to\displaywidth{\hbox to#1{\strut@\hfill}}}%
+ \vbox{\noindent\hbox to\displaywidth{%
+ \hbox to#1{\strut@\hfill}}}%
\prevdepth\dimen@
\fi
}%
diff --git a/Master/texmf-dist/source/latex/amsmath/amsmath.ins b/Master/texmf-dist/source/latex/amsmath/amsmath.ins
index 7a6a0873595..55e40898042 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsmath.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amsmath.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
diff --git a/Master/texmf-dist/source/latex/amsmath/amsopn.dtx b/Master/texmf-dist/source/latex/amsmath/amsopn.dtx
index b7047377f3a..35c3b1605bc 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsopn.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amsopn.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 1999 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
diff --git a/Master/texmf-dist/source/latex/amsmath/amsopn.ins b/Master/texmf-dist/source/latex/amsmath/amsopn.ins
index 8c977446cc2..84aff6243b9 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsopn.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amsopn.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
diff --git a/Master/texmf-dist/source/latex/amsmath/amstext.dtx b/Master/texmf-dist/source/latex/amsmath/amstext.dtx
index a4c9aeb5d98..a5e8491dc2b 100644
--- a/Master/texmf-dist/source/latex/amsmath/amstext.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amstext.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 1999 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
diff --git a/Master/texmf-dist/source/latex/amsmath/amstext.ins b/Master/texmf-dist/source/latex/amsmath/amstext.ins
index 84fcb0cb951..5f9a5c4076a 100644
--- a/Master/texmf-dist/source/latex/amsmath/amstext.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amstext.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
@@ -48,4 +48,3 @@ The Current Maintainer of this work is the LaTeX3 project.
}
\endbatchfile
-
diff --git a/Master/texmf-dist/source/latex/amsmath/amsxtra.dtx b/Master/texmf-dist/source/latex/amsmath/amsxtra.dtx
index 2165dde41ad..9cc0b710273 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsxtra.dtx
+++ b/Master/texmf-dist/source/latex/amsmath/amsxtra.dtx
@@ -2,7 +2,7 @@
% \iffalse meta-comment
%
% Copyright (C) 1995, 1999 American Mathematical Society.
-% Copyright (C) 2016-2019 LaTeX3 Project and American Mathematical Society.
+% Copyright (C) 2016-2020 LaTeX3 Project and American Mathematical Society.
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
@@ -11,9 +11,9 @@
% 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.
-%
+%
% This work has the LPPL maintenance status `maintained'.
-%
+%
% The Current Maintainer of this work is the LaTeX3 Project.
%
% \fi
diff --git a/Master/texmf-dist/source/latex/amsmath/amsxtra.ins b/Master/texmf-dist/source/latex/amsmath/amsxtra.ins
index 9e739c3d4b9..bbcd08e3f7a 100644
--- a/Master/texmf-dist/source/latex/amsmath/amsxtra.ins
+++ b/Master/texmf-dist/source/latex/amsmath/amsxtra.ins
@@ -1,7 +1,7 @@
-%%
+%%
%% Copyright 2010 American Mathematical Society.
%% Copyright 2016 LaTeX3 Project and American Mathematical Society.
-%%
+%%
%% This work 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.
@@ -9,9 +9,9 @@
%% 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.
-%%
+%%
%% This work has the LPPL maintenance status `maintained'.
-%%
+%%
%% The Current Maintainer of this work is the LaTeX3 Project.
%%
%% ====================================================================
@@ -48,4 +48,3 @@ The Current Maintainer of this work is the LaTeX3 project.
}
\endbatchfile
-