comparison vendor/symfony/dom-crawler/FormFieldRegistry.php @ 18:af1871eacc83

Update to Drupal core 8.7.1

     {
         $segments = $this->getSegments($name);
         $target = &$this->fields;
         while (\count($segments) > 1) {
             $path = array_shift($segments);
-            if (!array_key_exists($path, $target)) {
+            if (!\array_key_exists($path, $target)) {
                 return;
             }
             $target = &$target[$path];
         }
         unset($target[array_shift($segments)]);

     {
         $segments = $this->getSegments($name);
         $target = &$this->fields;
         while ($segments) {
             $path = array_shift($segments);
-            if (!array_key_exists($path, $target)) {
+            if (!\array_key_exists($path, $target)) {
                 throw new \InvalidArgumentException(sprintf('Unreachable field "%s"', $path));
             }
             $target = &$target[$path];
         }