[GNUnet-SVN] r34584 - gnunet/src/cadet

[gnunet]

Author: bartpolot
Date: 2014-12-15 08:17:45 +0100 (Mon, 15 Dec 2014)
New Revision: 34584

Modified:
   gnunet/src/cadet/gnunet-service-cadet_connection.c
Log:
Fix resending of connection traffic
* avoid SEGFAULT on connections with no tunnel
* don't leak memory

Modified: gnunet/src/cadet/gnunet-service-cadet_connection.c
===================================================================
--- gnunet/src/cadet/gnunet-service-cadet_connection.c  2014-12-15 07:17:44 UTC 
(rev 34583)
+++ gnunet/src/cadet/gnunet-service-cadet_connection.c  2014-12-15 07:17:45 UTC 
(rev 34584)
@@ -1279,7 +1279,11 @@
   neighbor = get_hop (c, fwd);
 
   while (NULL != (out_msg = GCP_connection_pop (neighbor, c, &destroyed)))
-    GCT_resend_message (out_msg, t);
+  {
+    if (NULL != t)
+      GCT_resend_message (out_msg, t);
+    GNUNET_free (out_msg);
+  }
 
   /* All pending messages should have been popped,
    * and the connection destroyed by the continuation.