Compare: (<)V:MagentoMagento 1.6Changes20150217 Patches5346Http.php (15698 bytes)
   with: (>)V:MagentoMagento 1.6Changes20150217 Patches5346Http.php.old (15031 bytes)

79,85d79
<      * Flag for recognizing if request internally forwarded
<      *
<      * @var bool
<      */
<     protected $_internallyForwarded = false;
<
<     /**
540,562d533
<
<     /**
<      * Define that request was forwarded internally
<      *
<      * @param boolean $flag
<      * @return Mage_Core_Controller_Request_Http
<      */
<     public function setInternallyForwarded($flag = true)
<     {
<         $this->_internallyForwarded = (bool)$flag;
<         return $this;
<     }
<
<     /**
<      * Checks if request was forwarded internally
<      *
<      * @return bool
<      */
<     public function getInternallyForwarded()
<     {
<         return $this->_internallyForwarded;
<     }
<

grep "_internallyForwarded" app/code/core/Mage/Core/Controller/Request/Http.php

public_html$ grep "_internallyForwarded" app/code/core/Mage/Core/Controller/Request/Http.php
     protected $_internallyForwarded = false;
        $this->_internallyForwarded = (bool)$flag;
        return $this->_internallyForwarded;

app/code/core/Mage/Admin/Model/Observer.php
app/code/core/Mage/Core/Controller/Request/Http.php
lib/Varien/Db/Adapter/Pdo/Mysql.php