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authorMichel Zou <xantares09@hotmail.com>2013-02-26 09:26:13 +0100
committerMichel Zou <xantares09@hotmail.com>2013-02-26 09:26:13 +0100
commit8155e145799728eba648f63a5e3da6ab513ed63b (patch)
tree6909566055928ebe224c8ea635ece3e1b2915dc4 /Lib/swigrun.swg
parentc23b7606cf665ce1a4e0f666f6926282971d108f (diff)
downloadswig-8155e145799728eba648f63a5e3da6ab513ed63b.tar.gz
Macro expansion to self assign is effectively ignored.
Diffstat (limited to 'Lib/swigrun.swg')
-rw-r--r--Lib/swigrun.swg2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/swigrun.swg b/Lib/swigrun.swg
index b3c11c136..999c87333 100644
--- a/Lib/swigrun.swg
+++ b/Lib/swigrun.swg
@@ -168,7 +168,7 @@ SWIGINTERNINLINE int SWIG_CheckState(int r) {
return SWIG_IsOK(r) ? SWIG_CastRank(r) + 1 : 0;
}
#else /* no cast-rank mode */
-# define SWIG_AddCast(r) ((r)+0)
+# define SWIG_AddCast(r) (r)
# define SWIG_CheckState(r) (SWIG_IsOK(r) ? 1 : 0)
#endif