From f8200ed0002ec1595ca8a5a81ff7a8a7d32f6530 Mon Sep 17 00:00:00 2001
From: "mozilla.mano%sent.com"
 <mozilla.mano%sent.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Tue, 14 Nov 2006 21:57:10 +0000
Subject: [PATCH] Bug 349128 - Focus lost pressing enter in empty location bar.
 r=gavin.

git-svn-id: svn://10.0.0.236/trunk@215282 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/browser/base/content/browser.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mozilla/browser/base/content/browser.js b/mozilla/browser/base/content/browser.js
index 519893674fd..996090a2c67 100644
--- a/mozilla/browser/base/content/browser.js
+++ b/mozilla/browser/base/content/browser.js
@@ -2271,6 +2271,9 @@ function handleURLBarRevert()
 }
 
 function handleURLBarCommand(aTriggeringEvent) {
+  if (!gURLBar.value)
+    return;
+
   var postData = { };
   canonizeUrl(aTriggeringEvent, postData);