From 9912cd30b68d1826dcb30682426bf3b93695880f Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 6 Oct 2011 19:42:24 +0200
Subject: [PATCH] delete interfaces from the avl tree on free

---
 interface.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/interface.c b/interface.c
index b8b3fd1..f7ec520 100644
--- a/interface.c
+++ b/interface.c
@@ -196,6 +196,7 @@ interface_do_free(struct interface *iface)
 	interface_cleanup(iface);
 	free(iface->config);
 	netifd_ubus_remove_interface(iface);
+	avl_delete(&interfaces.avl, &iface->node.avl);
 	free(iface);
 }
 
-- 
2.25.1