From 7cd67d1fd58cfbf33b871c33d7cdc8d703c0d878 Mon Sep 17 00:00:00 2001
From: Justin Lebar <justin.lebar@gmail.com>
Date: Fri, 20 Jul 2012 18:47:52 -0400
Subject: [PATCH] Bug 776116 - In BrowserElementParent.js, return the result of
 sync messages.  (Broken by bug 773980.)  r=mounir

---
 dom/browser-element/BrowserElementParent.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dom/browser-element/BrowserElementParent.js b/dom/browser-element/BrowserElementParent.js
index c18f7e69f48e..6c16339862aa 100644
--- a/dom/browser-element/BrowserElementParent.js
+++ b/dom/browser-element/BrowserElementParent.js
@@ -139,7 +139,7 @@ function BrowserElementParent(frameLoader) {
   function addMessageListener(msg, handler) {
     function checkedHandler() {
       if (self._isAlive()) {
-        handler.apply(self, arguments);
+        return handler.apply(self, arguments);
       }
     }
     self._mm.addMessageListener('browser-element-api:' + msg, checkedHandler);