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-rw-r--r--src/luaotfload.sty6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/luaotfload.sty b/src/luaotfload.sty
index e89ce86..ad0800f 100644
--- a/src/luaotfload.sty
+++ b/src/luaotfload.sty
@@ -46,10 +46,9 @@
\RequireLuaModule{luaotfload-main}
% for compatibility with beamer class, which loads pgf package.
-\expandafter\newtoks\csname pgf@sys@pgf@resource@list@extgs@toks\endcsname
\ifcsname selectfont\endcsname
-\AtBeginDocument{
- \@ifpackageloaded{pgf}{
+ \AtBeginDocument{\@ifpackageloaded{pgf}{
+ \csname newtoks\endcsname\pgf@sys@pgf@resource@list@extgs@toks
\def\pgf@sys@pgf@resource@list@extgs{\the\pgf@sys@pgf@resource@list@extgs@toks}
\def\pgf@sys@addpdfresource@extgs@plain#1{\global\pgf@sys@pgf@resource@list@extgs@toks
\expandafter{\the\pgf@sys@pgf@resource@list@extgs@toks #1}}
@@ -59,6 +58,7 @@
\ifcsname pgf@sys@pgf@resource@list@extgs\endcsname\else\endinput\fi
\count255=\the\catcode`@\relax
\catcode`@=11\relax
+\newtoks\pgf@sys@pgf@resource@list@extgs@toks
\def\pgf@sys@pgf@resource@list@extgs{\the\pgf@sys@pgf@resource@list@extgs@toks}
\def\pgf@sys@addpdfresource@extgs@plain#1{\global\pgf@sys@pgf@resource@list@extgs@toks
\expandafter{\the\pgf@sys@pgf@resource@list@extgs@toks #1}}