From 1dcf44300377522865626c2e60db9ae0a300c4d4 Mon Sep 17 00:00:00 2001
From: Doug Kearns <dougkearns@gmail.com>
Date: Thu, 9 Oct 2008 12:03:16 +0000
Subject: [PATCH] revert overly aggressive undefined comparison normalisation -
 globals

---
 content/events.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/content/events.js b/content/events.js
index 5a5187d5..e3724dda 100644
--- a/content/events.js
+++ b/content/events.js
@@ -361,7 +361,7 @@ liberator.Events = function () //{{{
     function exitPopupMode()
     {
         // gContextMenu is set to NULL by Firefox, when a context menu is closed
-        if (gContextMenu !== undefined && gContextMenu == null && !activeMenubar)
+        if (typeof gContextMenu != "undefined" && gContextMenu == null && !activeMenubar)
             liberator.modes.remove(liberator.modes.MENU);
     }
     function enterMenuMode()
@@ -718,7 +718,7 @@ liberator.Events = function () //{{{
             // removeEventListeners() to avoid mem leaks
             liberator.dump("TODO: remove all eventlisteners");
 
-            if (getBrowser !== undefined)
+            if (typeof getBrowser != "undefined")
                 getBrowser().removeProgressListener(this.progressListener);
 
             window.removeEventListener("popupshown", enterPopupMode, true);