[GNUnet-SVN] r31742 - gnunet/src/set

[gnunet]

Author: grothoff
Date: 2013-12-24 19:28:43 +0100 (Tue, 24 Dec 2013)
New Revision: 31742

Modified:
   gnunet/src/set/gnunet-service-set.c
Log:
-fix setfault (op->vt can be NULL)

Modified: gnunet/src/set/gnunet-service-set.c
===================================================================
--- gnunet/src/set/gnunet-service-set.c 2013-12-24 15:42:46 UTC (rev 31741)
+++ gnunet/src/set/gnunet-service-set.c 2013-12-24 18:28:43 UTC (rev 31742)
@@ -1333,7 +1333,10 @@
               ntohs (message->type));
   /* do this before the handler, as the handler might kill the channel */
   GNUNET_MESH_receive_done (channel);
-  ret = op->vt->msg_handler (op, message);
+  if (NULL != op->vt)
+    ret = op->vt->msg_handler (op, message);
+  else
+    ret = GNUNET_SYSERR;
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
               "handled mesh message (type: %u)\n",
               ntohs (message->type));