[mutter] Don't move hidden windows to the desktop layer

[Owen Taylor <otaylor src gnome org>]

commit bc9a2cc92ad7d116505036e59d473aa58cb568a8
Author: Owen W. Taylor <otaylor fishsoup net>
Date:   Sun Jun 28 09:10:08 2009 -0400

    Don't move hidden windows to the desktop layer
    
    Putting hidden windows in the desktop layer is pointless - in
    the desktop layer isn't necessary below all visible windows,
    and we are hiding the windows by other means. And the movement
    isn't reliable because nothing sets stack->needs_relayer, so
    windows can get stuck in the desktop layer after being
    rehidden.
    
    http://bugzilla.gnome.org/show_bug.cgi?id=587251

 src/core/stack.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/src/core/stack.c b/src/core/stack.c
index 561d766..869a621 100644
--- a/src/core/stack.c
+++ b/src/core/stack.c
@@ -241,12 +241,6 @@ get_standalone_layer (MetaWindow *window)
   MetaStackLayer layer;
   gboolean focused_transient = FALSE;
 
-  if (window->hidden)
-    {
-      layer = META_LAYER_DESKTOP;
-      return layer;
-    }
-
   switch (window->type)
     {
     case META_WINDOW_DESKTOP: