[GNUnet-SVN] r33508 - gnunet-gtk/src/conversation

[gnunet]

Author: grothoff
Date: 2014-06-04 13:45:27 +0200 (Wed, 04 Jun 2014)
New Revision: 33508

Modified:
   gnunet-gtk/src/conversation/gnunet-conversation-gtk_phone.c
Log:
-handle NULL

Modified: gnunet-gtk/src/conversation/gnunet-conversation-gtk_phone.c
===================================================================
--- gnunet-gtk/src/conversation/gnunet-conversation-gtk_phone.c 2014-06-04 
11:45:16 UTC (rev 33507)
+++ gnunet-gtk/src/conversation/gnunet-conversation-gtk_phone.c 2014-06-04 
11:45:27 UTC (rev 33508)
@@ -862,7 +862,8 @@
                           &iter,
                           GCG_PHONE_LS_INCOMING_CALL, &ic,
                           -1);
-      if (caller == ic->caller)
+      if ( (NULL != ic) &&
+           (caller == ic->caller) )
       {
         if (ic == active_in)
         {