[GNUnet-SVN] r31738 - gnunet/src/mesh

[gnunet]

Author: bartpolot
Date: 2013-12-24 15:26:56 +0100 (Tue, 24 Dec 2013)
New Revision: 31738

Modified:
   gnunet/src/mesh/gnunet-service-mesh_connection.c
Log:
- Don't crash, _break instead


Modified: gnunet/src/mesh/gnunet-service-mesh_connection.c
===================================================================
--- gnunet/src/mesh/gnunet-service-mesh_connection.c    2013-12-24 14:20:38 UTC 
(rev 31737)
+++ gnunet/src/mesh/gnunet-service-mesh_connection.c    2013-12-24 14:26:56 UTC 
(rev 31738)
@@ -2696,6 +2696,11 @@
 {
   struct MeshFlowControl *fc;
 
+  if (NULL == c)
+  {
+    GNUNET_break (0);
+    return GNUNET_YES;
+  }
   fc = fwd ? &c->fwd_fc : &c->bck_fc;
   if (GM_is_pid_bigger (fc->last_ack_recv, fc->last_pid_sent))
     return GNUNET_YES;