svn commit: r281397 - head/tools/regression/sockets/sigpipe

[Garrett Cooper]

Author: ngie
Date: Sat Apr 11 03:24:49 2015
New Revision: 281397
URL: https://svnweb.freebsd.org/changeset/base/281397

Log:
  Mark signum unused in signal_handler; bump WARNS to 6
  
  MFC after: 1 week
  Sponsored by: EMC / Isilon Storage Division

Modified:
  head/tools/regression/sockets/sigpipe/Makefile
  head/tools/regression/sockets/sigpipe/sigpipe.c

Modified: head/tools/regression/sockets/sigpipe/Makefile
==============================================================================
--- head/tools/regression/sockets/sigpipe/Makefile	Sat Apr 11 03:23:41 2015	(r281396)
+++ head/tools/regression/sockets/sigpipe/Makefile	Sat Apr 11 03:24:49 2015	(r281397)
@@ -4,6 +4,6 @@
 
 PROG=	sigpipe
 MAN=
-WARNS?=	2
+WARNS?=	6
 
 .include <bsd.prog.mk>

Modified: head/tools/regression/sockets/sigpipe/sigpipe.c
==============================================================================
--- head/tools/regression/sockets/sigpipe/sigpipe.c	Sat Apr 11 03:23:41 2015	(r281396)
+++ head/tools/regression/sockets/sigpipe/sigpipe.c	Sat Apr 11 03:24:49 2015	(r281397)
@@ -69,7 +69,7 @@ got_signal(void)
 }
 
 static void
-signal_handler(int signum)
+signal_handler(int signum __unused)
 {
 
 	signaled = 1;