From 7966179faac31c5f76c045eba3c9978ee88ef7ef Mon Sep 17 00:00:00 2001
From: Gabriel Schulhof <gabriel.schulhof@intel.com>
Date: Tue, 17 Apr 2012 16:44:43 +0300
Subject: [PATCH] [navigation] When showing a dialog, do not append
 dialogHashKey if the URL already contains it - Fixes: #2656

---
 js/jquery.mobile.navigation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/jquery.mobile.navigation.js b/js/jquery.mobile.navigation.js
index ebeebb80d28..e6a8b9ce9e7 100644
--- a/js/jquery.mobile.navigation.js
+++ b/js/jquery.mobile.navigation.js
@@ -1042,7 +1042,7 @@ define( [
 			// be an empty string. Moving the undefined -> empty string back into
 			// urlHistory.addNew seemed imprudent given undefined better represents
 			// the url state
-			url = ( active.url || "" ) + dialogHashKey;
+			url = ( active.url || "" ).replace(dialogHashKey, "") + dialogHashKey;
 		}
 
 		// Set the location hash.