From 31dd0180e9bbc260b8f0c42f0a6292e9c612bc4f Mon Sep 17 00:00:00 2001
From: Ed Schouten <ed@FreeBSD.org>
Date: Sun, 6 Nov 2011 08:16:53 +0000
Subject: [PATCH] Add missing static keywords to rwall(1)

---
 usr.bin/rwall/rwall.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/usr.bin/rwall/rwall.c b/usr.bin/rwall/rwall.c
index 042b72f71355..c235ea72e560 100644
--- a/usr.bin/rwall/rwall.c
+++ b/usr.bin/rwall/rwall.c
@@ -64,11 +64,11 @@ __FBSDID("$FreeBSD$");
 #include <time.h>
 #include <unistd.h>
 
-char *mbuf;
+static char *mbuf;
 
 static char notty[] = "no tty";
 
-void	makemsg(const char *);
+static void	makemsg(const char *);
 static void usage(void);
 
 /* ARGSUSED */
@@ -121,7 +121,7 @@ usage(void)
 	exit(1);
 }
 
-void
+static void
 makemsg(const char *fname)
 {
 	struct tm *lt;