From ec19ea84b8117fa04d9e5cf9d8945e0bacc2596e Mon Sep 17 00:00:00 2001
From: ed <ed@FreeBSD.org>
Date: Sat, 2 Jan 2010 11:05:34 +0000
Subject: ANSIfy some more tools in usr.sbin/.

Most of these tools build with WARNS=6, except for their use of K&R
function declarations.
---
 usr.sbin/chroot/chroot.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'usr.sbin/chroot/chroot.c')

diff --git a/usr.sbin/chroot/chroot.c b/usr.sbin/chroot/chroot.c
index cc924a0..a0122f7 100644
--- a/usr.sbin/chroot/chroot.c
+++ b/usr.sbin/chroot/chroot.c
@@ -61,9 +61,7 @@ char	*group;		/* group to switch to ... */
 char	*grouplist;	/* group list to switch to ... */
 
 int
-main(argc, argv)
-	int argc;
-	char *argv[];
+main(int argc, char *argv[])
 {
 	struct group	*gp;
 	struct passwd	*pw;
@@ -179,7 +177,7 @@ main(argc, argv)
 }
 
 static void
-usage()
+usage(void)
 {
 	(void)fprintf(stderr, "usage: chroot [-g group] [-G group,group,...] "
 	    "[-u user] newroot [command]\n");
-- 
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