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-rw-r--r--support/splint/tex/yypretty.sty7
1 files changed, 3 insertions, 4 deletions
diff --git a/support/splint/tex/yypretty.sty b/support/splint/tex/yypretty.sty
index aeb1179b32..559deab67c 100644
--- a/support/splint/tex/yypretty.sty
+++ b/support/splint/tex/yypretty.sty
@@ -1,5 +1,4 @@
-% Copyright 2012-2020, Alexander Shibakov
-% Copyright 2002-2014 Free Software Foundation, Inc.
+% Copyright 2012-2022, Alexander Shibakov
% This file is part of SPLinT
%
% SPLinT is free software: you can redistribute it and/or modify
@@ -21,5 +20,5 @@
% \bison\ names (otherwise \TeX\ will complain about `... name ...
% not exceptional ...')
-\prettywordpair{emptyrhs&}{$\circ$ {\rm(empty rhs)}}%
-\prettywordpair{inline_action&}{$\diamond$ {\rm(inline action)}}%
+\prettywordpair{emptyrhs&}{\emptyrhssymbol\ {\rm(empty rhs)}}%
+\prettywordpair{inline_action&}{\inlineactionsymbol\ {\rm(inline action)}}%