comparison vendor/symfony/dom-crawler/Crawler.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

                 } else {
                     $elements[] = $node->getAttribute($attribute);
                 }
             }
 
-            $data[] = $count > 1 ? $elements : $elements[0];
+            $data[] = 1 === $count ? $elements[0] : $elements;
         }
 
         return $data;
     }