From 9b3e6383bf53ec995f2195941fef0617b601014b Mon Sep 17 00:00:00 2001
From: Paul Rouget <paul@mozilla.com>
Date: Wed, 25 Apr 2012 16:53:21 +0200
Subject: [PATCH] Bug 747919 -
 browser/devtools/layoutview/test/browser_layoutview.js leaks chrome and
 content windows. r=dao

---
 browser/devtools/layoutview/test/browser_layoutview.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/browser/devtools/layoutview/test/browser_layoutview.js b/browser/devtools/layoutview/test/browser_layoutview.js
index aee4402daed..157b83bcac7 100644
--- a/browser/devtools/layoutview/test/browser_layoutview.js
+++ b/browser/devtools/layoutview/test/browser_layoutview.js
@@ -82,6 +82,8 @@ function test() {
   function viewReady(e) {
     if (e.data != "layoutview-ready") return;
 
+    window.removeEventListener("message", viewReady, true);
+
     info("Layout view ready");
 
     view = InspectorUI._sidebar._layoutview;