Both IE9 and IE10 freeze when clicking on eZOE's searchreplace plugin "Replace all" button. IE8 is not affected.

Steps to reproduce:

1. Enable eZOE's searchreplace plugin (ezoe.ini);
2. On IE9 or IE10, create/edit an object (e.g. article) and place cursor on a XML block field (e.g. body);
3. Open up the searchreplace popup window (Ctrl + F);
4. Fill in the search/replace fields and click the "Replace all" button: the browser will freeze.