From 7798da8dff8ceece12bdba0e9b8d24aa6229bb2d Mon Sep 17 00:00:00 2001
From: "Jasper St. Pierre" <jstpierre@mecheye.net>
Date: Fri, 11 Jan 2013 16:20:26 -0500
Subject: [PATCH] layout: Remove an unused variable

The tray barrier was removed when the hot corner to activate the message
tray was removed.

https://bugzilla.gnome.org/show_bug.cgi?id=677215
---
 js/ui/layout.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/js/ui/layout.js b/js/ui/layout.js
index 6791ebae5..4bc41c6ae 100644
--- a/js/ui/layout.js
+++ b/js/ui/layout.js
@@ -114,7 +114,6 @@ const LayoutManager = new Lang.Class({
         this._background = null;
         this._leftPanelBarrier = 0;
         this._rightPanelBarrier = 0;
-        this._trayBarrier = 0;
 
         this._inOverview = false;
         this._updateRegionIdle = 0;