1 files changed, 10 insertions, 36 deletions
diff --git a/phpBB/phpbb/filesystem.php b/phpBB/phpbb/filesystem.php
index 7878be0a5e..af56d78845 100644
--- a/phpBB/phpbb/filesystem.php
+++ b/phpBB/phpbb/filesystem.php
@@ -1,47 +1,21 @@
 <?php
 /**
 *
-* @package phpBB3
-* @copyright (c) 2013 phpBB Group
-* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
 *
 */
 
 namespace phpbb;
 
 /**
-* A class with various functions that are related to paths, files and the filesystem
-* @package phpBB3
-*/
-class filesystem
+ * @deprecated	3.2.0-dev	(To be removed 3.3.0) use \phpbb\filesystem\filesystem instead
+ */
+class filesystem extends \phpbb\filesystem\filesystem
 {
-	/**
-	* Eliminates useless . and .. components from specified path.
-	*
-	* @param string $path Path to clean
-	* @return string Cleaned path
-	*/
-	public function clean_path($path)
-	{
-		$exploded = explode('/', $path);
-		$filtered = array();
-		foreach ($exploded as $part)
-		{
-			if ($part === '.' && !empty($filtered))
-			{
-				continue;
-			}
-
-			if ($part === '..' && !empty($filtered) && $filtered[sizeof($filtered) - 1] !== '..')
-			{
-				array_pop($filtered);
-			}
-			else
-			{
-				$filtered[] = $part;
-			}
-		}
-		$path = implode('/', $filtered);
-		return $path;
-	}
 }