From 24c866628d0ce5463d7e8b4eba512fa9e7752dfd Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Wed, 14 Dec 2016 16:14:13 +0200
Subject: Drop all PHP 5.3-related code

---
 system/core/CodeIgniter.php | 51 ---------------------------------------------
 1 file changed, 51 deletions(-)

(limited to 'system/core/CodeIgniter.php')

diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index 97cac90ad..dfc90af2a 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -79,57 +79,6 @@ defined('BASEPATH') OR exit('No direct script access allowed');
  */
 	require_once(BASEPATH.'core/Common.php');
 
-
-/*
- * ------------------------------------------------------
- * Security procedures
- * ------------------------------------------------------
- */
-
-if ( ! is_php('5.4'))
-{
-	ini_set('magic_quotes_runtime', 0);
-
-	if ((bool) ini_get('register_globals'))
-	{
-		$_protected = array(
-			'_SERVER',
-			'_GET',
-			'_POST',
-			'_FILES',
-			'_REQUEST',
-			'_SESSION',
-			'_ENV',
-			'_COOKIE',
-			'GLOBALS',
-			'HTTP_RAW_POST_DATA',
-			'system_path',
-			'application_folder',
-			'view_folder',
-			'_protected',
-			'_registered'
-		);
-
-		$_registered = ini_get('variables_order');
-		foreach (array('E' => '_ENV', 'G' => '_GET', 'P' => '_POST', 'C' => '_COOKIE', 'S' => '_SERVER') as $key => $superglobal)
-		{
-			if (strpos($_registered, $key) === FALSE)
-			{
-				continue;
-			}
-
-			foreach (array_keys($$superglobal) as $var)
-			{
-				if (isset($GLOBALS[$var]) && ! in_array($var, $_protected, TRUE))
-				{
-					$GLOBALS[$var] = NULL;
-				}
-			}
-		}
-	}
-}
-
-
 /*
  * ------------------------------------------------------
  *  Define a custom error handler so we can log PHP errors
-- 
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