Fix bug ticket #126(GUI segment fault).

sflphone-gtk/src/actions.c

@@ -212,6 +212,7 @@ sflphone_init()
 {
 	current_calls = calltab_init();
 	history = calltab_init();
+	sleep(0.5);	
 	if(SHOW_SEARCHBAR)  histfilter = create_filter(GTK_TREE_MODEL(history->store));
 	account_list_init ();
         codec_list_init();