fix warning

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32219 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/mathed/MathMacroTemplate.cpp b/src/mathed/MathMacroTemplate.cpp
index b36bf19d150cd19ef1f2222d2dffa272921b872d..f7214cb5b3589ade325857504237eeff3edf4003 100644 (file)
--- a/src/mathed/MathMacroTemplate.cpp
+++ b/src/mathed/MathMacroTemplate.cpp
@@ -775,7 +775,7 @@ class NullMacroInstanceFix
 {
 public:
        ///
-       void operator()(MathMacro * macro) {}
+       void operator()(MathMacro * ) {}
 };