From 8011a0ed49033321c4551d64e299b9d41b40ebc3 Mon Sep 17 00:00:00 2001
From: Bart Polot <bart@net.in.tum.de>
Date: Thu, 27 Oct 2011 00:47:57 +0000
Subject: [PATCH] Allowed to destroy NULL paths

---
 src/mesh/mesh_tunnel_tree.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mesh/mesh_tunnel_tree.c b/src/mesh/mesh_tunnel_tree.c
index f3b19beed..a80cbb0c0 100644
--- a/src/mesh/mesh_tunnel_tree.c
+++ b/src/mesh/mesh_tunnel_tree.c
@@ -159,6 +159,8 @@ path_get_cost (struct MeshTunnelTree *t, struct MeshPeerPath *path)
 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);
-- 
2.25.1