From: Roy Marples <roy@marples.name>
Date: Tue, 16 Dec 2008 13:35:05 +0000 (+0000)
Subject: Plug a leak.
X-Git-Tag: v5.0.0~149
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83b738f21f027d549e7501ec2f8426529471f134;p=thirdparty%2Fdhcpcd.git

Plug a leak.
---

diff --git a/configure.c b/configure.c
index 7ab10fcb..769b411a 100644
--- a/configure.c
+++ b/configure.c
@@ -448,11 +448,12 @@ configure(struct interface *iface, const char *reason)
 
 	/* We need to delete the subnet route to have our metric or
 	 * prefer the interface. */
-	if (iface->net.s_addr != INADDR_BROADCAST) {
-		rt = get_subnet_route(dhcp);
+	rt = get_subnet_route(dhcp);
+	if (rt != NULL) {
 		rt->iface = iface;
 		if (!find_route(routes, rt, NULL, NULL))
 			del_route(iface, &rt->dest, &rt->net, &rt->gate, 0);
+		free(rt);
 	}
 
 	build_routes();