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-rw-r--r--graphics/pgf/base/tex/pgfkeys.code.tex16
1 files changed, 13 insertions, 3 deletions
diff --git a/graphics/pgf/base/tex/pgfkeys.code.tex b/graphics/pgf/base/tex/pgfkeys.code.tex
index db89141aca..184506a185 100644
--- a/graphics/pgf/base/tex/pgfkeys.code.tex
+++ b/graphics/pgf/base/tex/pgfkeys.code.tex
@@ -45,6 +45,17 @@
\csname @@end\expandafter\endcsname\expandafter\end%
\fi
+% e-TeX primitives and beyond
+
+\ifx\contextversion\undefined
+ \let\pgfkeys@expanded \expanded
+ \let\pgfkeys@unexpanded \unexpanded
+\else
+ \let\pgfkeys@expanded \normalexpanded
+ \let\pgfkeys@unexpanded \normalunexpanded
+\fi
+
+
% Set a key to a value
%
% #1 = key
@@ -74,9 +85,8 @@
}
\long\def\pgfkeyssetevalue#1#2{%
- \edef\pgfkeys@temp##1##2##3##4##5##6##7##8##9{#2}%
- \pgfkeys@temptoks=\expandafter{\pgfkeys@temp{##1}{##2}{##3}{##4}{##5}{##6}{##7}{##8}{##9}}%
- \expandafter\edef\csname pgfk@#1\endcsname{\the\pgfkeys@temptoks}%
+ \expandafter\edef\csname pgfk@#1\endcsname
+ {\pgfkeys@unexpanded\expandafter{\pgfkeys@expanded{#2}}}%
}
% Add text to a key at the end