From: Bart Polot <bart@net.in.tum.de>
Date: Tue, 4 Feb 2014 18:51:35 +0000 (+0000)
Subject: - ignore NULL hellos
X-Git-Tag: initial-import-from-subversion-38251~4784
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=3f3bb638d5678212e67a7c1204fb75a9e081d83b;p=oweals%2Fgnunet.git

- ignore NULL hellos
---

diff --git a/src/mesh/gnunet-service-mesh_peer.c b/src/mesh/gnunet-service-mesh_peer.c
index 569eda84b..ef5912ba6 100644
--- a/src/mesh/gnunet-service-mesh_peer.c
+++ b/src/mesh/gnunet-service-mesh_peer.c
@@ -1888,6 +1888,9 @@ GMP_set_hello (struct MeshPeer *peer, const struct GNUNET_HELLO_Message *hello)
   struct GNUNET_HELLO_Message *old;
   size_t size;
 
+  if (NULL == hello)
+    return;
+  
   old = GMP_get_hello (peer);
   if (NULL == old)
   {