[GNUnet-SVN] r30724 - gnunet/src/mesh

[gnunet]

Author: bartpolot
Date: 2013-11-15 14:16:40 +0100 (Fri, 15 Nov 2013)
New Revision: 30724

Modified:
   gnunet/src/mesh/gnunet-service-mesh_tunnel.c
Log:
- fix NACK handling (related to cov 10832)


Modified: gnunet/src/mesh/gnunet-service-mesh_tunnel.c
===================================================================
--- gnunet/src/mesh/gnunet-service-mesh_tunnel.c        2013-11-15 13:12:52 UTC 
(rev 30723)
+++ gnunet/src/mesh/gnunet-service-mesh_tunnel.c        2013-11-15 13:16:40 UTC 
(rev 30724)
@@ -973,10 +973,10 @@
 
 
 /**
- * Handle channel NACK.
+ * Handle channel NACK: check correctness and call channel handler for NACKs.
  *
- * @param t Tunnel on which the data came.
- * @param msg Data message.
+ * @param t Tunnel on which the NACK came.
+ * @param msg NACK message.
  */
 static void
 handle_ch_nack (struct MeshTunnel3 *t,
@@ -995,7 +995,7 @@
 
   /* Check channel */
   ch = GMT_get_channel (t, ntohl (msg->chid));
-  if (NULL != ch && ! GMT_is_loopback (t))
+  if (NULL == ch)
   {
     GNUNET_STATISTICS_update (stats, "# channel NACK on unknown channel",
                               1, GNUNET_NO);