comparison vendor/zendframework/zend-stdlib/src/SplPriorityQueue.php @ 12:7a779792577d

Update Drupal core to v8.4.5 (via Composer)

      * @param  mixed $priority
      * @return void
      */
     public function insert($datum, $priority)
     {
-        if (!is_array($priority)) {
+        if (! is_array($priority)) {
             $priority = [$priority, $this->serial--];
         }
         parent::insert($datum, $priority);
     }