summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2019-07-12 20:45:15 +0000
committerKarl Berry <karl@freefriends.org>2019-07-12 20:45:15 +0000
commitaebf7cb9eaabd4c0092643c77009a567ede155dc (patch)
treefa4aae570987002e252dd9c3d3b96b7571f03848 /Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
parent2d83a76b7d0fa40bf7b1c90280ee3388258a73f3 (diff)
pgf (12jul19)
git-svn-id: svn://tug.org/texlive/trunk@51626 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex')
-rw-r--r--Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex6
1 files changed, 5 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex b/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
index 84d4bd5d529..2f17652628a 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
@@ -520,7 +520,11 @@
\fi%
\pgfkeys@splitter#2/%
}
-\def\pgfkeys@gobbletoslash\pgfkeys@splitter/{\expandafter\pgfkeys@remove@slash\the\pgfkeys@pathtoks\relax}%
+\def\pgfkeys@gobbletoslash\pgfkeys@splitter/{%
+ \if\relax\detokenize\expandafter{\the\pgfkeys@pathtoks}\relax\else
+ \expandafter\pgfkeys@remove@slash\the\pgfkeys@pathtoks\relax
+ \fi
+}%
\def\pgfkeys@remove@slash#1/\relax{\pgfkeys@pathtoks{#1}}