sal/inc/sal/types.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 2b1c49001a7889d1552b599d83af26ffee892201
Author: Norbert Thiebaud <nthieb...@gmail.com>
Date: Tue Dec 4 01:04:10 2012 -0600
mac gcc 4.0.1 does not support __attribute((warn_unused_result)) very well
Change-Id: Ie8a6a06cd923192891453c9291f37709dfc15079
diff --git a/sal/inc/sal/types.h b/sal/inc/sal/types.h
index 53d1645..bc9b2ef 100644
--- a/sal/inc/sal/types.h
+++ b/sal/inc/sal/types.h
@@ -310,7 +310,7 @@ typedef void * sal_Handle;
Compilers that support a construct of this nature will emit a compile
time warning on unchecked return value.
*/
-#if defined(__GNUC__)
+#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 1))
# define SAL_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
#else
# define SAL_WARN_UNUSED_RESULT
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