From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 1 Feb 2017 15:44:13 +0000 (+0100)
Subject: path heap could be null here during shutdown
X-Git-Tag: taler-0.2.1~207
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=8a702188b788fce7d8842fa9dca0612028512dea;p=oweals%2Fgnunet.git

path heap could be null here during shutdown
---

diff --git a/src/cadet/gnunet-service-cadet-new_peer.c b/src/cadet/gnunet-service-cadet-new_peer.c
index a5c05dd9c..070a0ac15 100644
--- a/src/cadet/gnunet-service-cadet-new_peer.c
+++ b/src/cadet/gnunet-service-cadet-new_peer.c
@@ -488,7 +488,8 @@ consider_peer_destroy (struct CadetPeer *cp)
     return; /* still relevant! */
   if (0 != GNUNET_CONTAINER_multishortmap_size (cp->connections))
     return; /* still relevant! */
-  if (0 < GNUNET_CONTAINER_heap_get_size (cp->path_heap))
+  if ( (NULL != cp->path_heap) &&
+       (0 < GNUNET_CONTAINER_heap_get_size (cp->path_heap)) )
   {
     cp->destroy_task = GNUNET_SCHEDULER_add_delayed (IDLE_PATH_TIMEOUT,
                                                      &drop_paths,