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authorKarl Berry <karl@freefriends.org>2017-05-17 00:21:49 +0000
committerKarl Berry <karl@freefriends.org>2017-05-17 00:21:49 +0000
commitddb64693fa84fc25fa85614dd209b39b6e72b9be (patch)
treeb0ce73be8b7dfe4685318f3c47e53611aaf8936b /Build/source
parent8c64f6cb34b6a300565349966a336b1ca287e051 (diff)
tl-update-auto
git-svn-id: svn://tug.org/texlive/trunk@44387 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source')
-rw-r--r--Build/source/build-aux/texinfo.tex10
1 files changed, 8 insertions, 2 deletions
diff --git a/Build/source/build-aux/texinfo.tex b/Build/source/build-aux/texinfo.tex
index 9cd73101c1f..8204f3e3aeb 100644
--- a/Build/source/build-aux/texinfo.tex
+++ b/Build/source/build-aux/texinfo.tex
@@ -3,7 +3,7 @@
% Load plain if necessary, i.e., if running under initex.
\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
%
-\def\texinfoversion{2017-04-14.11}
+\def\texinfoversion{2017-05-14.14}
%
% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -9118,7 +9118,13 @@ end
\xdef\safexrefname{#1}%
}%
%
- \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref
+ \bgroup
+ \expandafter\gdef\csname XR\safexrefname\endcsname{#2}%
+ \egroup
+ % We put the \gdef inside a group to avoid the definitions building up on
+ % TeX's save stack, which can cause it to run out of space for aux files with
+ % thousands of lines. \gdef doesn't use the save stack, but \csname does
+ % when it defines an unknown control sequence as \relax.
%
% Was that xref control sequence that we just defined for a float?
\expandafter\iffloat\csname XR\safexrefname\endcsname