Kleiner Bugfix an Cronjob

config.php

@@ -113,6 +113,7 @@ function offtimeout()
 {
 	$result = mysql_query("SELECT id, name FROM user WHERE refresh_time < '".(time()-60)."' AND online = '1'");
 	$counter = 0;
+	$text = "";
 	while($user = mysql_fetch_array($result))
 	{
 		mysql_query("INSERT INTO chat (nachricht, user_id, hideuser, userchange, chat_time) VALUES ('<b>{$user['name']}</b> verl&auml;sst den Chat durch <b>TimeOut</b>', '{$user['id']}', '1', '1', '".time()."')");