[GNUnet-SVN] r31406 - gnunet/src/mesh

[gnunet]

Author: bartpolot
Date: 2013-12-16 13:12:30 +0100 (Mon, 16 Dec 2013)
New Revision: 31406

Modified:
   gnunet/src/mesh/gnunet-service-mesh_peer.c
Log:
- avoid double free / use after free


Modified: gnunet/src/mesh/gnunet-service-mesh_peer.c
===================================================================
--- gnunet/src/mesh/gnunet-service-mesh_peer.c  2013-12-16 12:12:06 UTC (rev 
31405)
+++ gnunet/src/mesh/gnunet-service-mesh_peer.c  2013-12-16 12:12:30 UTC (rev 
31406)
@@ -1616,6 +1616,8 @@
                      sizeof (GNUNET_PEER_Id) * path->length))
     {
       path_destroy (iter);
+      if (path == iter)
+        return;
     }
   }
 }