More PHP 7.1 nullables

This commit is contained in:
Dylan K. Taylor
2019-02-22 12:55:34 +00:00
parent 73a565355b
commit c26544475e
28 changed files with 50 additions and 50 deletions

View File

@ -150,7 +150,7 @@ class TimingsHandler{
* @param string $name
* @param TimingsHandler $parent
*/
public function __construct(string $name, TimingsHandler $parent = null){
public function __construct(string $name, ?TimingsHandler $parent = null){
$this->name = $name;
$this->parent = $parent;