From: Roy Marples <roy@marples.name>
Date: Sun, 19 Apr 2009 19:40:13 +0000 (+0000)
Subject: Blank memory correctly so we pickup address and route addition/deletion better.
X-Git-Tag: v5.0.0~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b326d18386d71b22a99bcebf2c47cfbbec094939;p=thirdparty%2Fdhcpcd.git

Blank memory correctly so we pickup address and route addition/deletion better.
---

diff --git a/if-linux.c b/if-linux.c
index b56bfe06..32ae3d3a 100644
--- a/if-linux.c
+++ b/if-linux.c
@@ -173,6 +173,8 @@ link_route(struct nlmsghdr *nlm)
 	rta = (struct rtattr *) ((char *)rtm + NLMSG_ALIGN(sizeof(*rtm)));
 	len = NLMSG_PAYLOAD(nlm, sizeof(*rtm));
 	rt.iface = NULL;
+	rt.dest.s_addr = INADDR_ANY;
+	rt.gate.s_addr = INADDR_ANY;
 	rt.next = NULL;
 	metric = 0;
 	while (RTA_OK(rta, len)) {
@@ -236,6 +238,7 @@ link_addr(struct nlmsghdr *nlm)
 	rta = (struct rtattr *) IFA_RTA(ifa);
 	len = NLMSG_PAYLOAD(nlm, sizeof(*ifa));
 	addr.s_addr = dest.s_addr = INADDR_ANY;
+	dest.s_addr = INADDR_ANY;
 	inet_cidrtoaddr(ifa->ifa_prefixlen, &net);
 	while (RTA_OK(rta, len)) {
 		switch (rta->rta_type) {