← All changes | src/Framework/FieldsAPI/Exceptions/NameCollisionException.php +4 -1 4.15.1 → 4.17.0 View file →

		@@ -23,14 +23,17 @@
23	23	* @var Node
24	24	*/
25	25	protected $incomingNode;
26	26
	27	+ /**
	28	+ * @since 4.17.0 Declare the nullable parameter explicitly.
	29	+ */
27	30	public function __construct(
28	31	string $name,
29	32	Node $existingNode,
30	33	Node $incomingNode,
31	34	int $code = 0,
32		- Exception $previous = null
	35	+ ?Exception $previous = null
33	36	)
34	37	{
35	38	$this->nodeNameCollision = $name;
36	39	$this->existingNode = $existingNode;