* regex.c (bzero) [!_LIBC]: Cast the call to memcpy to (void).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208558 138bc75d-0d04-0410-961f-82ee72b054a4
2014-03-13 22:04:07 +00:00 · 2014-03-13 22:04:07 +00:00 · a2d010462c
commit a2d010462c
parent 10fe779dd2
1 changed files with 1 additions and 1 deletions
--- a/libiberty/regex.c
+++ b/libiberty/regex.c
@ -151,7 +151,7 @@ char *realloc ();
 #    include <string.h>
 #    ifndef bzero
 #     ifndef _LIBC
-#      define bzero(s, n)	memset (s, '\0', n)
+#      define bzero(s, n)	((void) memset (s, '\0', n))
 #     else
 #      define bzero(s, n)	__bzero (s, n)
 #     endif