public function setErrorCode($error)
{
$codes = array(UPLOAD_ERR_INI_SIZE, UPLOAD_ERR_FORM_SIZE, UPLOAD_ERR_PARTIAL, UPLOAD_ERR_NO_FILE, UPLOAD_ERR_NO_TMP_DIR, UPLOAD_ERR_CANT_WRITE, UPLOAD_ERR_EXTENSION);
- if (!in_array($error, $codes)) {
+ if (!\in_array($error, $codes)) {
throw new \InvalidArgumentException(sprintf('The error code %s is not valid.', $error));
}