MFC r330514:

rpc.sprayd: raise WARNS to 6

2 files changed, 3 insertions, 5 deletions

diff --git a/libexec/rpc.sprayd/Makefile b/libexec/rpc.sprayd/Makefile
index 51ac6bf..8fca39d 100644
--- a/libexec/rpc.sprayd/Makefile
+++ b/libexec/rpc.sprayd/Makefile
@@ -6,6 +6,4 @@ MAN =	rpc.sprayd.8
 
 LIBADD=	rpcsvc
 
-WARNS?=	2
-
 .include <bsd.prog.mk>
diff --git a/libexec/rpc.sprayd/sprayd.c b/libexec/rpc.sprayd/sprayd.c
index 5c3491c..443030c 100644
--- a/libexec/rpc.sprayd/sprayd.c
+++ b/libexec/rpc.sprayd/sprayd.c
@@ -61,21 +61,21 @@ static int from_inetd = 1;
 
 #define TIMEOUT 120
 
-void
+static void
 cleanup(int sig __unused)
 {
 	(void)rpcb_unset(SPRAYPROG, SPRAYVERS, NULL);
 	exit(0);
 }
 
-void
+static void
 die(int sig __unused)
 {
 	exit(0);
 }
 
 int
-main(int argc, char *argv[])
+main(int argc __unused, char *argv[] __unused)
 {
 	SVCXPRT *transp;
 	int ok;