Add some printf format attributes suggested by gcc

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/Xext/security.c b/Xext/security.c
index 63892aa85..df5bd5822 100644
--- a/Xext/security.c
+++ b/Xext/security.c
@@ -97,7 +97,7 @@ static const Mask SecurityClientMask = DixGetAttrAccess;
  *	Writes the message to the log file if security logging is on.
  */
 
-static void
+static void _X_ATTRIBUTE_PRINTF(1,2)
 SecurityAudit(const char *format, ...)
 {
     va_list args;