From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 4 Aug 2011 09:33:13 +0000 (+0000)
Subject: fix
X-Git-Tag: initial-import-from-subversion-38251~17485
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d043d1bd42b59bb07ca889dba8abd558afb411a8;p=oweals%2Fgnunet.git

fix
---

diff --git a/src/transport/gnunet-service-transport.c b/src/transport/gnunet-service-transport.c
index f05bf2336..58b2c630a 100644
--- a/src/transport/gnunet-service-transport.c
+++ b/src/transport/gnunet-service-transport.c
@@ -6275,9 +6275,10 @@ client_disconnect_notification (void *cls,
       pos->message_count--;
       GNUNET_free (mqe);
     }
-  GNUNET_CONTAINER_multihashmap_iterate (neighbours,
-					 &null_mq_client_pointers,
-					 pos);
+  if (NULL != neighbours)
+    GNUNET_CONTAINER_multihashmap_iterate (neighbours,
+					   &null_mq_client_pointers,
+					   pos);
   if (prev == NULL)
     clients = pos->next;
   else