[GNUnet-SVN] r17807 - gnunet/src/mesh

[gnunet]

Author: bartpolot
Date: 2011-10-27 02:47:57 +0200 (Thu, 27 Oct 2011)
New Revision: 17807

Modified:
   gnunet/src/mesh/mesh_tunnel_tree.c
Log:
Allowed to destroy NULL paths

Modified: gnunet/src/mesh/mesh_tunnel_tree.c
===================================================================
--- gnunet/src/mesh/mesh_tunnel_tree.c  2011-10-27 00:47:16 UTC (rev 17806)
+++ gnunet/src/mesh/mesh_tunnel_tree.c  2011-10-27 00:47:57 UTC (rev 17807)
@@ -159,6 +159,8 @@
 int
 path_destroy (struct MeshPeerPath *p)
 {
+  if (NULL == p)
+    return GNUNET_OK;
   GNUNET_PEER_decrement_rcs (p->peers, p->length);
   GNUNET_free (p->peers);
   GNUNET_free (p);