title: Looping on magento success order message
body: <p>Dears I'm facing a looping problemn on magento success order message. The block is rendered many times until the system gets exausted in memory.</p>
  
  <p>Do you have any tip where I can search for the bug ?</p>
  
  <p>Magento 1.8.1 / Ultimo Theme / PHP54 / Amazon Linux</p>