[dconf-editor/gnome-3-22] Remove a problematic CSS hack.

[Arnaud Bonatti <arnaudb src gnome org>]

commit d13aa05e00e4e2ed2cfd39f0d4b211276e322677
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Tue Oct 18 08:02:46 2016 +0200

    Remove a problematic CSS hack.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=772978

 editor/dconf-editor.css |    9 ---------
 1 files changed, 0 insertions(+), 9 deletions(-)
---
diff --git a/editor/dconf-editor.css b/editor/dconf-editor.css
index 34c16e5..cf28acb 100644
--- a/editor/dconf-editor.css
+++ b/editor/dconf-editor.css
@@ -21,15 +21,6 @@
 */
 
 /*\
-* * hamburger menu
-\*/
-
-/* egtk */
-window > popover.menu {
-  background:inherit;
-}
-
-/*\
 * * lists rows height and icon
 \*/