portableproplib: use __attribute__((unused)) to fix a unused-but-set-variable warning.

2014-05-29 08:32:14 +02:00
parent 9e1132c950
commit 19d36aaf04
2 changed files with 2 additions and 2 deletions
--- a/lib/portableproplib/prop_object_impl.h
+++ b/lib/portableproplib/prop_object_impl.h
@ -310,6 +310,6 @@ do {									\
 /*
 * Language features.
 */
-#define	_PROP_ARG_UNUSED		/* delete */
+#define	_PROP_ARG_UNUSED		__attribute__((unused))

 #endif /* _PROPLIB_PROP_OBJECT_IMPL_H_ */