Ticket #2936: 2936.patch

_whatsnew.html

@@ -90 +90 @@
                         error when trying to create link for images inside floating div containers.</li>
                 <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/3925">#3925</a>] Removed obsolete
                         parentWindow reference from FCKDialog.OpenDialog().</li>
+                <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/2936">#2936</a>] Added protection 
+                        in the PHP upload if the destination folder is placed at the root and doesn't exit .</li>
         </ul>
         <p>
                 <a href="_whatsnew_history.html">See previous versions history</a></p>

editor/filemanager/connectors/php/io.php

@@ -98 +98 @@
         }
 
         // Check if the parent exists, or create it.
-        if ( !file_exists( $sParent ) )
+        if ( !empty($sParent) && !file_exists( $sParent ) )
         {
                 //prevents agains infinite loop when we can't create root folder
                 if ( !is_null( $lastFolder ) && $lastFolder === $sParent) {