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-rw-r--r--graphics/pstricks/base/doc/pst-doc.cls3
1 files changed, 2 insertions, 1 deletions
diff --git a/graphics/pstricks/base/doc/pst-doc.cls b/graphics/pstricks/base/doc/pst-doc.cls
index d03ad411d9..fb5d75fb45 100644
--- a/graphics/pstricks/base/doc/pst-doc.cls
+++ b/graphics/pstricks/base/doc/pst-doc.cls
@@ -1,4 +1,4 @@
-% $Id: pst-doc.cls 857 2018-12-13 11:20:40Z herbert $
+% $Id: pst-doc.cls 1044 2019-04-11 09:32:09Z herbert $
%
%%
%% The PSTricks Project
@@ -437,6 +437,7 @@ xleftmargin=0pt,xrightmargin=0pt,
\def\OptArgs{\colorbox{black!20}{\texttt{[Options]}}\kern1pt}
+
\def\OptArg{\@ifnextchar*\OptArg@i{\OptArg@ii*}}% star version without braces
\def\OptArg@i*#1{\colorbox{black!20}{\texttt{#1}}\kern1pt}
\def\OptArg@ii*#1{\colorbox{black!20}{\texttt{[#1]}}\kern1pt}