← All changes | includes/Dependencies/PhpParser/Node/Stmt/Break_.php +1 -1 3.3.4 → 4.9.3 View file →

		@@ -14,9 +14,9 @@
14	14	*
15	15	* @param null|Node\Expr $num Number of loops to break
16	16	* @param array $attributes Additional attributes
17	17	*/
18		- public function __construct(Node\Expr $num = null, array $attributes = array()) {
	18	+ public function __construct(?Node\Expr $num = null, array $attributes = array()) {
19	19	parent::__construct($attributes);
20	20	$this->num = $num;
21	21	}
22	22