--TEST-- Bug #34045 (Buffer overflow with serialized object) --FILE-- <?php class BasicSingleton { private static $instance; public function __wakeup() { self::$instance = $this; } public static function singleton() { if (!(self::$instance instanceof BasicSingleton)) { $c = __CLASS__; self::$instance = new $c; } return self::$instance; } } $db = BasicSingleton::singleton(); $db_str = serialize($db); $db2 = unserialize($db_str); echo "ok\n"; ?> --EXPECT-- ok