From b3a283b77f201da020e65f785a9f0f1b6c5a9554 Mon Sep 17 00:00:00 2001
From: Claudio Jeker <claudio@cvs.openbsd.org>
Date: Fri, 24 Aug 2007 13:12:17 +0000
Subject: Yet another application that does not check if the RTM_VERSION is the
 expected one. Luckily it seems that only show is affected. OK henning@

---
 usr.sbin/arp/arp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/usr.sbin/arp/arp.c b/usr.sbin/arp/arp.c
index 9b2013f573c..65e41ebce62 100644
--- a/usr.sbin/arp/arp.c
+++ b/usr.sbin/arp/arp.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: arp.c,v 1.39 2007/02/18 23:50:47 ray Exp $ */
+/*	$OpenBSD: arp.c,v 1.40 2007/08/24 13:12:16 claudio Exp $ */
 /*	$NetBSD: arp.c,v 1.12 1995/04/24 13:25:18 cgd Exp $ */
 
 /*
@@ -435,6 +435,8 @@ search(in_addr_t addr, void (*action)(struct sockaddr_dl *sdl,
 	lim = buf + needed;
 	for (next = buf; next < lim; next += rtm->rtm_msglen) {
 		rtm = (struct rt_msghdr *)next;
+		if (rtm->rtm_version != RTM_VERSION)
+			continue;
 		sin = (struct sockaddr_inarp *)(rtm + 1);
 		sdl = (struct sockaddr_dl *)(sin + 1);
 		if (addr) {
-- 
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