From: Roy Marples <roy@marples.name>
Date: Tue, 26 Mar 2013 10:39:46 +0000 (+0000)
Subject: Warn when a route cannot be added because it already exists.
X-Git-Tag: v5.99.6~41
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cbfb0ee96c70d4e507d127cb56927d007fd699ef;p=thirdparty%2Fdhcpcd.git

Warn when a route cannot be added because it already exists.
---

diff --git a/ipv4.c b/ipv4.c
index 02979ca9..46d14b6b 100644
--- a/ipv4.c
+++ b/ipv4.c
@@ -274,8 +274,12 @@ n_route(struct rt *rt)
 		    rt->net.s_addr == s->net.s_addr &&
 		    rt->gate.s_addr == 0)
 			return 0;
-		else
+		else {
+			syslog(LOG_DEBUG,
+			    "%s: route exists but not in dhcpcd control",
+			    rt->iface->name);
 			return -1;
+		}
 	}
 	syslog(LOG_ERR, "%s: ipv4_addroute: %m", rt->iface->name);
 	return -1;