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authorKarl Berry <karl@freefriends.org>2020-09-07 21:21:46 +0000
committerKarl Berry <karl@freefriends.org>2020-09-07 21:21:46 +0000
commit82f7e34e882e279a2c67b04855c4f151e7954391 (patch)
tree9327f96b050d24edba5d1e624796bae596544a0e /Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
parent0f8db6b48459d4fbfa7497448127e65515a2e195 (diff)
l3kernel (7sep20)
git-svn-id: svn://tug.org/texlive/trunk@56286 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/l3kernel/expl3.ltx')
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.ltx16
1 files changed, 11 insertions, 5 deletions
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
index 55d3b3c881e..eec1f2b6611 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
@@ -19,12 +19,18 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2020-09-03}%
+\def\ExplFileDate{2020-09-06}%
\let\ExplLoaderFileDate\ExplFileDate
-\unless\ifcsname\detokenize{c__kernel_expl_date_tl}\endcsname
- \global\expandafter\let\csname\detokenize
- {c__kernel_expl_date_tl}\endcsname\ExplFileDate
-\fi
+\begingroup
+ \catcode`\>=12
+ \def\aux#1>{}
+ \def\auxi{c__kernel_expl_date_tl}%
+ \edef\auxi{\expandafter\aux\meaning\auxi}%
+ \expandafter
+ \ifx\csname\auxi\endcsname\relax
+ \global\expandafter\let\csname\auxi\endcsname\ExplFileDate
+ \fi
+\endgroup
\everyjob\expandafter{\the\everyjob
\message{L3 programming layer <\ExplFileDate>}%
}