From 758c571d3045f51579c1d61a5a7deaca9e09e51d Mon Sep 17 00:00:00 2001
From: Marco Peereboom <marco@cvs.openbsd.org>
Date: Thu, 20 May 2010 02:32:03 +0000
Subject: Don't dereference cp to shut gcc4 up (the intent anyway).

ok drahn oga
---
 sys/kern/vfs_lookup.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'sys/kern/vfs_lookup.c')

diff --git a/sys/kern/vfs_lookup.c b/sys/kern/vfs_lookup.c
index 72b20887cb9..e6a351d3c04 100644
--- a/sys/kern/vfs_lookup.c
+++ b/sys/kern/vfs_lookup.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vfs_lookup.c,v 1.41 2010/05/19 08:31:23 thib Exp $	*/
+/*	$OpenBSD: vfs_lookup.c,v 1.42 2010/05/20 02:32:02 marco Exp $	*/
 /*	$NetBSD: vfs_lookup.c,v 1.17 1996/02/09 19:00:59 christos Exp $	*/
 
 /*
@@ -369,9 +369,8 @@ dirloop:
 
 	/* XXX: Figure out the length of the last component. */
 	cp = cnp->cn_nameptr;
-	while (*cp && (*cp != '/')) {
-		*cp++;
-	}
+	while (*cp && (*cp != '/'))
+		cp++;
 	cnp->cn_namelen = cp - cnp->cn_nameptr;
 	if (cnp->cn_namelen > NAME_MAX) {
 		error = ENAMETOOLONG;
-- 
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