xtab 2.3e (13feb10)

git-svn-id: svn://tug.org/texlive/trunk@16998 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 21 insertions, 17 deletions

diff --git a/Master/texmf-dist/tex/latex/xtab/xtab.sty b/Master/texmf-dist/tex/latex/xtab/xtab.sty
index 09b882d7b25..0bd745d276f 100644
--- a/Master/texmf-dist/tex/latex/xtab/xtab.sty
+++ b/Master/texmf-dist/tex/latex/xtab/xtab.sty
@@ -7,26 +7,24 @@
 %% xtab.dtx  (with options: `xtab')
 %% 
 %% -----------------------------------------------------------------
-%%   Author: Peter Wilson (herries dot press (at) earthlink dot net)
+%%   Author: Peter Wilson
+%%   Maintainer: Will Robertson (will dot robertson at latex-project dot org)
 %%   Copyright 1998 -- 2008 Peter R. Wilson
+%%   Copyright 2010 Will Robertson
 %% 
 %%   This work may be distributed and/or modified under the
 %%   conditions of the LaTeX Project Public License, either
-%%   version 1.3 of this license or (at your option) any
-%%   later version.
-%%   The latest version of the license is in
-%%      http://www.latex-project.org/lppl.txt
-%%   and version 1.3 or later is part of all distributions of
-%%   LaTeX version 2003/06/01 or later.
+%%   version 1.3c of this license or (at your option) any
+%%   later version: <http://www.latex-project.org/lppl.txt>
 %% 
-%%   This work has the LPPL maintenance status "author-maintained".
+%%   This work has the LPPL maintenance status "maintained".
+%%   The Current Maintainer of this work is Will Robertson.
 %% 
 %%   This work consists of the files listed in the README file.
 %% -----------------------------------------------------------------
 %% 
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{xtab}[2008/07/26 v2.3c Extended supertabular package]
-
+\ProvidesPackage{xtab}
+    [2010/02/06 v2.3e Extended supertabular package]
 \newcount\c@tracingst
 \DeclareOption{errorshow}{\c@tracingst\z@}
 %%%%\DeclareOption{pageshow}{\c@tracingst\tw@}
@@ -146,23 +144,29 @@
     {\ifnum0=`{\fi}\cr\ST@cr}}
 \def\ST@argtabularcr[#1]{%
   \ifnum0=`{\fi}%
-  \ifdim #1>\z@
+  \setlength\@tempdima{#1}%
+  \ifdim \@tempdima>\z@
     \unskip\ST@xargarraycr{#1}%
   \else
     \ST@yargarraycr{#1}%
   \fi}
 \def\ST@xargarraycr#1{%
-  \@tempdima #1\advance\@tempdima \dp \@arstrutbox
+  \setlength\@tempdima{#1}%
+  \advance\@tempdima \dp \@arstrutbox
   \vrule \@height\z@ \@depth\@tempdima \@width\z@ \cr
-  \noalign{\global\ST@toadd=#1}\ST@cr}
+  \noalign{\setlength{\global\ST@toadd}{#1}}\ST@cr
+}
 \def\ST@yargarraycr#1{%
-  \cr\noalign{\vskip #1\global\ST@toadd=#1}\ST@cr}
-
+  \cr\noalign{%
+    \setlength{\global\ST@toadd}{#1}%
+    \vskip\ST@toadd
+  }\ST@cr
+}
 \def\ST@startpbox#1{%
 %%%%  \setbox\ST@pbox\vtop\bgroup\hsize#1\@arrayparboxrestore}
   \setbox\ST@pbox\vtop\bgroup\setlength\hsize{#1}\@arrayparboxrestore}
 \def\ST@astartpbox#1{%
-  \bgroup\hsize#1%
+  \bgroup\setlength\hsize{#1}%
 %%%%  \setbox\ST@pbox\vtop\bgroup\hsize#1\@arrayparboxrestore}
   \setbox\ST@pbox\vtop\bgroup\setlength\hsize{#1}\@arrayparboxrestore}
 \def\ST@endpbox{%