Mercurial > hg > octave-lyh > gnulib-hg

changeset 4194:5671f2ff96b9

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update from texinfo
author Karl Berry <karl@freefriends.org>
date Fri, 17 Jan 2003 17:22:27 +0000
parents 905d0e3a59ff
children aa81e57a35ca
files config/texinfo.tex
diffstat 1 files changed, 7 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/config/texinfo.tex
+++ b/config/texinfo.tex
@@ -5879,7 +5879,12 @@
 % If its value is nonempty, SUFFIX is output afterward.
 
 \def\refx#1#2{%
-  \expandafter\ifx\csname X#1\endcsname\relax
+  {%
+    \indexdummies
+    \expandafter\global\expandafter\let\expandafter\thisrefX
+      \csname X#1\endcsname
+  }%
+  \ifx\thisrefX\relax
     % If not defined, say something at least.
     \angleleft un\-de\-fined\angleright
     \iflinks
@@ -5894,7 +5899,7 @@
     \fi
   \else
     % It's defined, so just use it.
-    \csname X#1\endcsname
+    \thisrefX
   \fi
   #2% Output the suffix in any case.
 }