Overrides \Drupal\views\Plugin\views\display\DisplayPluginBase::submitOptionsForm().
Overrides DisplayPluginBase::submitOptionsForm
public function submitOptionsForm(&$form, &$form_state) {
parent::submitOptionsForm($form, $form_state);
if ($form_state['section'] == 'path') {
$this
->setOption('path', $form_state['values']['path']);
}
}