From 979575ababf008e6b85b71676989c304b1bbf830 Mon Sep 17 00:00:00 2001
From: delphij <delphij@FreeBSD.org>
Date: Fri, 17 Oct 2008 21:11:09 +0000
Subject:  - Use static for usage()  - Include necessary header files.

setfib(1) should pass WARNS=6 with this changes.
---
 usr.sbin/setfib/setfib.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'usr.sbin/setfib')

diff --git a/usr.sbin/setfib/setfib.c b/usr.sbin/setfib/setfib.c
index dd7913d..f4b6c3d 100644
--- a/usr.sbin/setfib/setfib.c
+++ b/usr.sbin/setfib/setfib.c
@@ -33,15 +33,17 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
-
+#include <ctype.h>
+#include <err.h>
 #include <errno.h>
 #include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <sys/socket.h>
 #include <sys/sysctl.h>
 
-void usage(void);
+static void usage(void);
 
 int
 main(int argc, char *argv[])
@@ -93,7 +95,7 @@ main(int argc, char *argv[])
 	err(errno == ENOENT ? 127 : 126, "%s", *argv);
 }
 
-void
+static void
 usage(void)
 {
 
-- 
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