move dns server/search list parsing to interface core to support peerdns=0 + static...

[project/netifd.git] / interface-event.c

diff --git a/interface-event.c b/interface-event.c
index 8a92ee7..c6fe1ca 100644 (file)
--- a/interface-event.c
+++ b/interface-event.c
@@ -1,3 +1,16 @@
+/*
+ * netifd - network interface daemon
+ * Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -94,7 +107,7 @@ interface_queue_event(struct interface *iface, enum interface_event ev)
 
        iface->hotplug_ev = ev;
        if (last_ev == ev && !list_empty(&iface->hotplug_list))
-               list_del(&iface->hotplug_list);
+               list_del_init(&iface->hotplug_list);
        else if (last_ev != ev && list_empty(&iface->hotplug_list))
                list_add(&iface->hotplug_list, &pending);