From c78a46c27f6dfdd42fe0800cebabc1e49cb0a4bf Mon Sep 17 00:00:00 2001
From: Christian Franke <chris@opensourcerouting.org>
Date: Wed, 20 Mar 2013 10:50:09 +0000
Subject: [PATCH] ospf6d: fix refcounting in ospf6_asbr_lsa_remove

When iterating over a list, also the last node should be unlocked again.

Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
---
 ospf6d/ospf6_asbr.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ospf6d/ospf6_asbr.c b/ospf6d/ospf6_asbr.c
index 3605e3f87d..c414970b8a 100644
--- a/ospf6d/ospf6_asbr.c
+++ b/ospf6d/ospf6_asbr.c
@@ -297,6 +297,8 @@ ospf6_asbr_lsa_remove (struct ospf6_lsa *lsa)
         }
       ospf6_route_remove (route, ospf6->route_table);
     }
+  if (route != NULL)
+    ospf6_route_unlock (route);
 }
 
 void