This commit is contained in:
Fabien Potencier 2013-12-17 12:11:39 +01:00
parent e660bc9831
commit c1051d5afc

View File

@ -46,7 +46,7 @@ class ResizeFormListener implements EventSubscriberInterface
protected $allowDelete;
/**
* @var bool
* @var Boolean
*/
private $deleteEmpty;
@ -132,7 +132,6 @@ class ResizeFormListener implements EventSubscriberInterface
public function onSubmit(FormEvent $event)
{
$form = $event->getForm();
$previousData = $event->getForm()->getData();
$data = $event->getData();
// At this point, $data is an array or an array-like object that already contains the
@ -148,6 +147,7 @@ class ResizeFormListener implements EventSubscriberInterface
}
if ($this->deleteEmpty) {
$previousData = $event->getForm()->getData();
foreach ($form as $name => $child) {
$isNew = !isset($previousData[$name]);