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FormFlash: Allow no field for file uploads

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Matias Griese
2018-12-07 21:35:28 +02:00
parent 787bf8beeb
commit 501bc0133f
1 changed files with 1 additions and 1 deletions
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2
system/src/Grav/Framework/Form/FormFlash.php
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@@ -354,7 +354,7 @@ class FormFlash implements \JsonSerializable
* @param array $data
* @param array|null $crop
*/
protected function addFileInternal(string $field, string $name, array $data, array $crop = null)
protected function addFileInternal(?string $field, string $name, array $data, array $crop = null)
{
if (!isset($this->files[$field])) {
$this->files[$field] = [];