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-rw-r--r--Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty21
1 files changed, 18 insertions, 3 deletions
diff --git a/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty b/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
index 320805da81a..202d3a764e6 100644
--- a/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
+++ b/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
@@ -14,7 +14,7 @@
%% Do not distribute a modified version of this file.
%%
%% File: xfrac.dtx Copyright (C) 2004, 2008-2010 Morten Hoegholm
-%% (C) 2011,2012,2014 The LaTeX3 Project
+%% (C) 2011,2012,2014,2015 The LaTeX3 Project
%%
%% It may be distributed and/or modified under the conditions of the
%% LaTeX Project Public License (LPPL), either version 1.3c of this
@@ -47,9 +47,24 @@
%%
%% -----------------------------------------------------------------------
%%
+\RequirePackage{expl3}[2015/10/14]
+\@ifpackagelater{expl3}{2015/10/14}
+ {}
+ {%
+ \PackageError{xfrac}{Support package l3kernel too old}
+ {%
+ Please install an up to date version of l3kernel\MessageBreak
+ using your TeX package manager or from CTAN.\MessageBreak
+ \MessageBreak
+ Loading xfrac will abort!%
+ }%
+ \endinput
+ }
\RequirePackage{amstext,graphicx,l3keys2e,textcomp,xparse,xtemplate}
-\GetIdInfo$Id: xfrac.dtx 4728 2014-05-04 13:25:37Z joseph $
- {L3 Experimental split-level fractions}
+\def\ExplFileName{xfrac}
+\def\ExplFileDescription{L3 Experimental split-level fractions}
+\def\ExplFileDate{2015/10/14}
+\def\ExplFileVersion{6210}
\ProvidesExplPackage
{\ExplFileName}{\ExplFileDate}{\ExplFileVersion}{\ExplFileDescription}
\keys_define:nn { xfrac }