From a3b912c823c5d0d7fce064defda6f1305b7bcdff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20D=C3=BCsterhus?= <timwolla@arcor.de>
Date: Mon, 12 Mar 2012 22:51:29 +0100
Subject: [PATCH] Prevent constructing of Util.

---
 file/lib/util/ChatUtil.class.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/file/lib/util/ChatUtil.class.php b/file/lib/util/ChatUtil.class.php
index b5dc5f5..2e80b09 100644
--- a/file/lib/util/ChatUtil.class.php
+++ b/file/lib/util/ChatUtil.class.php
@@ -13,7 +13,7 @@
  * @package	be.bastelstu.wcf.chat
  * @subpackage	util
  */
-class ChatUtil {
+final class ChatUtil {
 	/**
 	 * Matches a time-interval with modifiers.
 	 * Each part may be optionally separated by a comma
@@ -200,4 +200,6 @@ public static function writeUserData(array $data) {
 			$ush->update(WCF::getUser()->userID, $key, (isset(static::$serialize[$key])) ? serialize($value) : $value, $packageID);
 		}
 	}
+	
+	private function __construct() { }
 }