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-rw-r--r--Master/texmf-dist/doc/latex/sttools/README5
-rw-r--r--Master/texmf-dist/doc/latex/sttools/flushend.pdfbin134372 -> 133987 bytes
-rw-r--r--Master/texmf-dist/source/latex/sttools/flushend.dtx22
-rw-r--r--Master/texmf-dist/tex/latex/sttools/flushend.sty19
4 files changed, 31 insertions, 15 deletions
diff --git a/Master/texmf-dist/doc/latex/sttools/README b/Master/texmf-dist/doc/latex/sttools/README
index f8109914c39..196e1de95d0 100644
--- a/Master/texmf-dist/doc/latex/sttools/README
+++ b/Master/texmf-dist/doc/latex/sttools/README
@@ -1,4 +1,4 @@
-README for sttools, 2014/03/20
+README for sttools, 2014/04/24
INTRODUCTION
============
@@ -21,6 +21,7 @@ PACKAGES
– balances page in twocolumn mode;
(2014/03/03): totally rewritten with new algorithm to support footnotes,
top floats and column break before one line section title;
+ (2014/04/24): bugfix version;
* marginal.sty:
– enlarges room for marginal inserts;
@@ -31,7 +32,7 @@ PACKAGES
* stabular.sty:
– modifies tabular environment;
- NEW: removed extra stuff and left only possibility to break
+ (2014/03/20): removed extra stuff and left only possibility to break
on page boundary;
added tabular variant from array package;
diff --git a/Master/texmf-dist/doc/latex/sttools/flushend.pdf b/Master/texmf-dist/doc/latex/sttools/flushend.pdf
index e1d68b34275..db30208e886 100644
--- a/Master/texmf-dist/doc/latex/sttools/flushend.pdf
+++ b/Master/texmf-dist/doc/latex/sttools/flushend.pdf
Binary files differ
diff --git a/Master/texmf-dist/source/latex/sttools/flushend.dtx b/Master/texmf-dist/source/latex/sttools/flushend.dtx
index e2ca6861b07..21aacf2b6a4 100644
--- a/Master/texmf-dist/source/latex/sttools/flushend.dtx
+++ b/Master/texmf-dist/source/latex/sttools/flushend.dtx
@@ -42,7 +42,7 @@
%<package>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
%<package>\ProvidesPackage{flushend}
%<*package>
- [2014/03/18 v2.1 Balancing columns in twocolumn mode]
+ [2014/04/24 v2.2 Balancing columns in twocolumn mode]
%</package>
%
%<*driver>
@@ -59,7 +59,7 @@
%</driver>
% \fi
%
-% \CheckSum{1306}
+% \CheckSum{1312}
%
% \CharacterTable
% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
@@ -84,6 +84,7 @@
% \changes{v1.1}{2012/05/29}{Converted to DTX file}
% \changes{v2.0}{2014/03/03}{rewritten with new balance algorithm}
% \changes{v2.1}{2014/03/18}{Switched debug option off}
+% \changes{v2.2}{2014/04/24}{bugfix version: removing empty box at the right column end}
%
% \DoNotIndex{\newcommand,\newenvironment}
%
@@ -229,15 +230,22 @@
% \begin{macro}{\remove@lastbox@at@balancing}
% It is used to remove empty box at the right column end.
% \begin{macrocode}
-\gdef\remove@lastbox@at@balancing{%
- \unskip\unkern\unpenalty
- \unskip\unkern\unpenalty
- \unskip\unkern\unpenalty
- {\setbox\z@\lastbox}%
+\def\unskip@three@kern@penalty{%
\unskip\unkern\unpenalty
\unskip\unkern\unpenalty
\unskip\unkern\unpenalty
}
+\gdef\remove@lastbox@at@balancing{%
+ \unskip@three@kern@penalty
+ \bgroup
+ \setbox\z@\lastbox
+ \ifdim\wd\z@>\z@
+ \box\z@
+ \else
+ \aftergroup\unskip@three@kern@penalty
+ \fi
+ \egroup
+ }
% \end{macrocode}
% \end{macro}
%
diff --git a/Master/texmf-dist/tex/latex/sttools/flushend.sty b/Master/texmf-dist/tex/latex/sttools/flushend.sty
index da79299fb1d..68e6fad9213 100644
--- a/Master/texmf-dist/tex/latex/sttools/flushend.sty
+++ b/Master/texmf-dist/tex/latex/sttools/flushend.sty
@@ -22,7 +22,7 @@
%%
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\ProvidesPackage{flushend}
- [2014/03/18 v2.1 Balancing columns in twocolumn mode]
+ [2014/04/24 v2.2 Balancing columns in twocolumn mode]
\newif\if@auto@baselineskip \@auto@baselineskiptrue
\newif\if@balance@debug \@balance@debugfalse
\DeclareOption{autobase}{\global\@auto@baselineskiptrue}
@@ -50,15 +50,22 @@
\newtoks\atColsEnd \atColsEnd={}
\@ifundefined{fmt@box@adds}{\def\fmt@box@adds#1{#1}}{}
\@ifundefined{fmt@vbox@adds}{\def\fmt@vbox@adds[#1]#2{#2}}{}
-\gdef\remove@lastbox@at@balancing{%
- \unskip\unkern\unpenalty
- \unskip\unkern\unpenalty
- \unskip\unkern\unpenalty
- {\setbox\z@\lastbox}%
+\def\unskip@three@kern@penalty{%
\unskip\unkern\unpenalty
\unskip\unkern\unpenalty
\unskip\unkern\unpenalty
}
+\gdef\remove@lastbox@at@balancing{%
+ \unskip@three@kern@penalty
+ \bgroup
+ \setbox\z@\lastbox
+ \ifdim\wd\z@>\z@
+ \box\z@
+ \else
+ \aftergroup\unskip@three@kern@penalty
+ \fi
+ \egroup
+ }
\def\show@@box#1{%
\bgroup
\showboxbreadth=20000\showboxdepth=20000%