diff --git a/system/core/Benchmark.php b/system/core/Benchmark.php
index da246c9..f4dfd3d 100755
--- a/system/core/Benchmark.php
+++ b/system/core/Benchmark.php
@@ -1,13 +1,13 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 /**
  * CodeIgniter
  *
  * An open source application development framework for PHP 5.1.6 or newer
  *
  * NOTICE OF LICENSE
- * 
+ *
  * Licensed under the Open Software License version 3.0
- * 
+ *
  * This source file is subject to the Open Software License (OSL 3.0) that is
  * bundled with this package in the files license.txt / license.rst.  It is
  * also available through the world wide web at this URL:
@@ -15,7 +15,7 @@
  * If you did not receive a copy of the license and are unable to obtain it
  * through the world wide web, please send an email to
  * licensing@ellislab.com so we can send you a copy immediately.
- * 
+ *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/)
@@ -46,7 +46,7 @@
 	 *
 	 * @var array
 	 */
-	var $marker = array();
+	public $marker = array();
 
 	// --------------------------------------------------------------------
 
@@ -56,11 +56,10 @@
 	 * Multiple calls to this function can be made so that several
 	 * execution points can be timed
 	 *
-	 * @access	public
 	 * @param	string	$name	name of the marker
 	 * @return	void
 	 */
-	function mark($name)
+	public function mark($name)
 	{
 		$this->marker[$name] = microtime();
 	}
@@ -75,13 +74,12 @@
 	 * execution time to be shown in a template. The output class will
 	 * swap the real value for this variable.
 	 *
-	 * @access	public
 	 * @param	string	a particular marked point
 	 * @param	string	a particular marked point
 	 * @param	integer	the number of decimal places
 	 * @return	mixed
 	 */
-	function elapsed_time($point1 = '', $point2 = '', $decimals = 4)
+	public function elapsed_time($point1 = '', $point2 = '', $decimals = 4)
 	{
 		if ($point1 == '')
 		{
@@ -114,17 +112,14 @@
 	 * without the memory being calculated until the end.
 	 * The output class will swap the real value for this variable.
 	 *
-	 * @access	public
 	 * @return	string
 	 */
-	function memory_usage()
+	public function memory_usage()
 	{
 		return '{memory_usage}';
 	}
 
 }
 
-// END CI_Benchmark class
-
 /* End of file Benchmark.php */
-/* Location: ./system/core/Benchmark.php */
\ No newline at end of file
+/* Location: ./system/core/Benchmark.php */