@@ -56,7 +56,7 @@ |
||
56 | 56 | $uploaded_files = $form_state->getValue(['upload'], []); |
57 | 57 | $trigger = $form_state->getTriggeringElement(); |
58 | 58 | |
59 | - if (in_array('::save', $trigger['#submit'] )) { |
|
59 | + if (in_array('::save', $trigger['#submit'])) { |
|
60 | 60 | $violations = $this->runWidgetValidators($uploaded_files, ['not_empty' => ['min' => 1]]); |
61 | 61 | if (!empty($violations)) { |
62 | 62 | /** @var \Symfony\Component\Validator\ConstraintViolationListInterface $violation */ |