From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 14 Apr 2010 08:32:48 +0000 (+0000)
Subject: fix
X-Git-Tag: initial-import-from-subversion-38251~22170
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=9086711d564701c2a41bb09a16c3b36b3f7d20c9;p=oweals%2Fgnunet.git

fix
---

diff --git a/src/transport/gnunet-service-transport.c b/src/transport/gnunet-service-transport.c
index fce1ba7d3..543033c1d 100644
--- a/src/transport/gnunet-service-transport.c
+++ b/src/transport/gnunet-service-transport.c
@@ -1836,7 +1836,7 @@ find_peer_address(struct NeighbourList *neighbour,
 	  ( (address_head->addrlen != addrlen) ||
 	    (memcmp(address_head->addr, addr, addrlen) != 0) ) )
     address_head = address_head->next;
-  if (session != NULL)
+  if ( (session != NULL) && (address_head != NULL) )
     address_head->session = session; /* learn it! */
   return address_head;
 }