From: Bart Polot <bart@net.in.tum.de>
Date: Thu, 3 Sep 2015 18:04:08 +0000 (+0000)
Subject: - handle case if ports == NULL
X-Git-Tag: initial-import-from-subversion-38251~1442
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=8093ca0ae473ab0f834946078c305f51ef915fef;p=oweals%2Fgnunet.git

- handle case if ports == NULL
---

diff --git a/src/cadet/gnunet-service-cadet_local.c b/src/cadet/gnunet-service-cadet_local.c
index 7d963f4ca..20cf1592b 100644
--- a/src/cadet/gnunet-service-cadet_local.c
+++ b/src/cadet/gnunet-service-cadet_local.c
@@ -1064,8 +1064,11 @@ handle_info_dump (void *cls, struct GNUNET_SERVER_Client *client,
   {
     LOG (GNUNET_ERROR_TYPE_ERROR, "Client %u (%p), handle: %p\n",
          c->id, c, c->handle);
-    LOG (GNUNET_ERROR_TYPE_ERROR, "\t%3u ports registered\n",
-         GNUNET_CONTAINER_multihashmap32_size (c->ports));
+    if (NULL != c->ports)
+      LOG (GNUNET_ERROR_TYPE_ERROR, "\t%3u ports registered\n",
+           GNUNET_CONTAINER_multihashmap32_size (c->ports));
+    else
+      LOG (GNUNET_ERROR_TYPE_ERROR, "\t no ports registered\n");
     LOG (GNUNET_ERROR_TYPE_ERROR, "\t%3u own channles\n",
          GNUNET_CONTAINER_multihashmap32_size (c->own_channels));
     LOG (GNUNET_ERROR_TYPE_ERROR, "\t%3u incoming channles\n",