From 037ffa55cb97672d2aff242a38d2716fce7e76ee Mon Sep 17 00:00:00 2001
From: coderaiser <rastacoding@gmail.com>
Date: Fri, 3 Aug 2012 17:06:51 +0300
Subject: [PATCH] Update client.js

---
 client.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/client.js b/client.js
index b9cd0bd9..c1e62ab7 100644
--- a/client.js
+++ b/client.js
@@ -326,7 +326,8 @@ CloudClient.Util        = (function(){
             /* show loading icon * 
              * if it not showed  */
             var lCurrent = lCurrent.firstChild.nextSibling;
-            if(lCurrent !== lLoadingImage.parentElement)
+            var lParent = lLoadingImage.parentElement;
+            if(lParent && lParent !== lCurrent)
                 document.appendChild(lLoadingImage);
         }
     }