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authorContext Git Mirror Bot <phg42.2a@gmail.com>2016-03-12 17:15:10 +0100
committerContext Git Mirror Bot <phg42.2a@gmail.com>2016-03-12 17:15:10 +0100
commit4b6314243d4bc44fa3c94f569264fdffd5405e90 (patch)
treea50e4f3309d40b2709618a00311934c55258cfbc /tex/context/base/mkiv/syst-aux.mkiv
parent4a28e5cee346738f2f9be479090c3657a87b7206 (diff)
downloadcontext-4b6314243d4bc44fa3c94f569264fdffd5405e90.tar.gz
2016-03-12 16:45:00
Diffstat (limited to 'tex/context/base/mkiv/syst-aux.mkiv')
-rw-r--r--tex/context/base/mkiv/syst-aux.mkiv2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/syst-aux.mkiv b/tex/context/base/mkiv/syst-aux.mkiv
index 94e5f468e..8f8ba2024 100644
--- a/tex/context/base/mkiv/syst-aux.mkiv
+++ b/tex/context/base/mkiv/syst-aux.mkiv
@@ -621,7 +621,7 @@
%D existance is not the same as the one described here. Therefore we introduce:
\def\letbeundefined#1% potential stack buildup when used \global
- {\expandafter\let\csname#1\endcsname\undefined}
+ {\expandafter\let\csname#1\endcsname\undefined} % or use \undefinevalue to match \setvalue
\def\localundefine#1% conditional
{\ifcsname#1\endcsname\expandafter\let\csname#1\endcsname\undefined\fi}