From 73cb255e78e88637a620108bd34ac917ac6e7c41 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Fri, 9 Mar 2012 10:58:07 +0100
Subject: [PATCH] make route metrics default to 0

---
 interface-ip.c | 2 --
 system-linux.c | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/interface-ip.c b/interface-ip.c
index 612fd5f..51612fa 100644
--- a/interface-ip.c
+++ b/interface-ip.c
@@ -89,8 +89,6 @@ interface_ip_add_route(struct interface *iface, struct blob_attr *attr, bool v6)
 
 	if ((cur = tb[ROUTE_METRIC]) != NULL)
 		route->metric = blobmsg_get_u32(cur);
-	else
-		route->metric = -1;
 
 	if ((cur = tb[ROUTE_MTU]) != NULL)
 		route->mtu = blobmsg_get_u32(cur);
diff --git a/system-linux.c b/system-linux.c
index 6345b7f..4a8c03d 100644
--- a/system-linux.c
+++ b/system-linux.c
@@ -888,7 +888,7 @@ static int system_rt(struct device *dev, struct device_route *route, int cmd)
 	if (route->mask)
 		nla_put(msg, RTA_DST, alen, &route->addr);
 
-	if (route->metric >= 0)
+	if (route->metric > 0)
 		nla_put_u32(msg, RTA_PRIORITY, route->metric);
 
 	if (have_gw)
-- 
2.11.0