[GNUnet-SVN] r33474 - gnunet-gtk/src/conversation

[gnunet]

Author: grothoff
Date: 2014-06-02 19:32:41 +0200 (Mon, 02 Jun 2014)
New Revision: 33474

Modified:
   gnunet-gtk/src/conversation/gnunet-conversation-gtk_zones.c
Log:
-fix

Modified: gnunet-gtk/src/conversation/gnunet-conversation-gtk_zones.c
===================================================================
--- gnunet-gtk/src/conversation/gnunet-conversation-gtk_zones.c 2014-06-02 
17:31:44 UTC (rev 33473)
+++ gnunet-gtk/src/conversation/gnunet-conversation-gtk_zones.c 2014-06-02 
17:32:41 UTC (rev 33474)
@@ -82,6 +82,11 @@
   GtkTreePath *path;
   GtkComboBox *cb;
 
+  if (NULL == ctx)
+  {
+    /* end of initial iteration, ignore */
+    return;
+  }
   rr = *ctx;
   if (NULL == rr)
   {