fix mem leak of the MetaStack object (meta_stack_sync_to_server): try to

2001-10-10  Havoc Pennington  <hp@pobox.com>

	* src/stack.c (meta_stack_free): fix mem leak of the MetaStack
	object
	(meta_stack_sync_to_server): try to avoid the restack-flicker
	thing

src/stack.h

@@ -61,6 +61,9 @@ struct _MetaStack
   int freeze_count;
 
   int n_added;
+
+  /* The last-known stack */
+  GArray *last_root_children_stacked;
 };
 
 MetaStack *meta_stack_new       (MetaScreen     *screen);