comparison vendor/zendframework/zend-feed/src/Reader/Entry/Atom.php @ 12:7a779792577d

Update Drupal core to v8.4.5 (via Composer)

      * @param  int $index
      * @return string
      */
     public function getLink($index = 0)
     {
-        if (!array_key_exists('links', $this->data)) {
+        if (! array_key_exists('links', $this->data)) {
             $this->getLinks();
         }
 
         if (isset($this->data['links'][$index])) {
             return $this->data['links'][$index];

             return $this->data['commentcount'];
         }
 
         $commentcount = $this->getExtension('Thread')->getCommentCount();
 
-        if (!$commentcount) {
+        if (! $commentcount) {
             $commentcount = $this->getExtension('Atom')->getCommentCount();
         }
 
         $this->data['commentcount'] = $commentcount;