cleanup code

git-svn-id: http://tint2.googlecode.com/svn/trunk@562 121b4492-b84c-0410-8b4c-0d4edfb3f3cc

src/taskbar/taskbar.h

@@ -34,7 +34,6 @@ typedef struct {
 	Area area;
 	Background* bg;
 	Background* bg_active;
-	int use_active;
 } Global_taskbar;
 
 
@@ -54,6 +53,9 @@ void task_refresh_tasklist ();
 
 int  resize_taskbar(void *obj);
 
+// show/hide taskbar according to current desktop
+void visible_taskbar(void *p);
+
 
 #endif