From: jsg <jsg@openbsd.org>
Date: Wed, 14 Oct 2015 13:59:31 +0000 (+0000)
Subject: Init a variable in the recently added carp_vhe_match() function clang
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=20dea8a8f65b66d3658635b092bd7a8cbf6e4565;p=openbsd

Init a variable in the recently added carp_vhe_match() function clang
and mpi believe could be used uninitialised.

ok mpi@
---

diff --git a/sys/netinet/ip_carp.c b/sys/netinet/ip_carp.c
index c703c8d707c..206fe7e4b5f 100644
--- a/sys/netinet/ip_carp.c
+++ b/sys/netinet/ip_carp.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ip_carp.c,v 1.275 2015/10/05 19:05:09 uebayasi Exp $	*/
+/*	$OpenBSD: ip_carp.c,v 1.276 2015/10/14 13:59:31 jsg Exp $	*/
 
 /*
  * Copyright (c) 2002 Michael Shalayeff. All rights reserved.
@@ -1483,7 +1483,7 @@ carp_vhe_match(struct carp_softc *sc, uint8_t *ena)
 {
 	struct carp_vhost_entry *vhe;
 	struct srpl_iter i;
-	int match;
+	int match = 0;
 
 	if (sc->sc_balancing == CARP_BAL_ARP) {
 		SRPL_FOREACH(vhe, &sc->carp_vhosts, &i, vhost_entries) {