From: John Crispin <blogic@openwrt.org>
Date: Tue, 2 Sep 2014 19:25:19 +0000 (+0200)
Subject: fix free after use on shutdown
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b7e5cb7ab91a9487ec71a14b706b5589cefe9052;p=oweals%2Fmdnsd.git

fix free after use on shutdown

Signed-off-by: John Crispin <blogic@openwrt.org>
---

diff --git a/interface.c b/interface.c
index 1b846d1..a4daa24 100644
--- a/interface.c
+++ b/interface.c
@@ -595,7 +595,7 @@ void interface_shutdown(void)
 			service_reply_a(iface, 0);
 		}
 	vlist_for_each_element(&interfaces, iface, node)
-		interface_free(iface);
+		interface_close(iface);
 }
 
 VLIST_TREE(interfaces, avl_strcmp, iface_update_cb, false, false);