[GNUnet-SVN] r33717 - gnunet-gtk/src/conversation

[gnunet]

Author: grothoff
Date: 2014-06-17 22:16:43 +0200 (Tue, 17 Jun 2014)
New Revision: 33717

Modified:
   gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c
Log:
-check return value

Modified: gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c
===================================================================
--- gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c      
2014-06-17 20:13:13 UTC (rev 33716)
+++ gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c      
2014-06-17 20:16:43 UTC (rev 33717)
@@ -112,9 +112,13 @@
   gchar *name;
   GtkEntry *address_entry;
 
-  gtk_tree_model_get_iter (contacts_treemodel,
-                           &iter,
-                           path);
+  if (! gtk_tree_model_get_iter (contacts_treemodel,
+                                 &iter,
+                                 path))
+  {
+    GNUNET_break (0);
+    return;
+  }
   gtk_tree_model_get (contacts_treemodel,
                       &iter,
                       CONTACTS_LS_NAME, &name,