[mutter] window: Remove duplicate case value

[Jasper St. Pierre <jstpierre src gnome org>]

commit 166668adc408165948ecbfb9d77358af8a12a408
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Mon Oct 6 19:39:38 2014 -0700

    window: Remove duplicate case value

 src/core/window.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/core/window.c b/src/core/window.c
index 5769d8d..2baccb0 100644
--- a/src/core/window.c
+++ b/src/core/window.c
@@ -4668,7 +4668,6 @@ should_propagate_focus_appearance (MetaWindow *window)
     case META_WINDOW_COMBO:
     case META_WINDOW_TOOLTIP:
     case META_WINDOW_NOTIFICATION:
-    case META_WINDOW_COMBO:
     case META_WINDOW_DND:
     case META_WINDOW_OVERRIDE_OTHER:
       return TRUE;