diff options
Diffstat (limited to 'Master/texmf-dist/source/latex/oberdiek/etexcmds.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/oberdiek/etexcmds.dtx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Master/texmf-dist/source/latex/oberdiek/etexcmds.dtx b/Master/texmf-dist/source/latex/oberdiek/etexcmds.dtx index 335d6fd01de..04e8d8c747c 100644 --- a/Master/texmf-dist/source/latex/oberdiek/etexcmds.dtx +++ b/Master/texmf-dist/source/latex/oberdiek/etexcmds.dtx @@ -154,7 +154,7 @@ and the derived files %</driver> % \fi % -% \CheckSum{479} +% \CheckSum{483} % % \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 @@ -285,6 +285,9 @@ and the derived files \else \def\x#1#2[#3]{\endgroup #2[{#3}]% + \ifx#1\@undefined + \xdef#1{#3}% + \fi \ifx#1\relax \xdef#1{#3}% \fi |