From de4fc4681c1924073a9812f025e979897e814099 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 20 Oct 2011 13:14:42 +0000
Subject: [PATCH] trying to fix assertion failure at :496

---
 src/transport/gnunet-service-transport_neighbours.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/transport/gnunet-service-transport_neighbours.c b/src/transport/gnunet-service-transport_neighbours.c
index 6e6d0982b..23ff82f91 100644
--- a/src/transport/gnunet-service-transport_neighbours.c
+++ b/src/transport/gnunet-service-transport_neighbours.c
@@ -1186,6 +1186,9 @@ GST_neighbours_force_disconnect (const struct GNUNET_PeerIdentity *target)
     GNUNET_STATISTICS_update (GST_stats,
 			      gettext_noop ("# peers disconnected due to external request"), 1,
 			      GNUNET_NO);
+    n = lookup_neighbour (target);
+    if (NULL == n)
+      return;                     /* gone already */
   }
   disconnect_neighbour (n);
 }
-- 
2.25.1