$publishOptions = [];
$handler = MediaHandler::getHandler( $props['mime'] );
if ( $handler ) {
- $metadata = Wikimedia\quietCall( 'unserialize', $props['metadata'] );
+ $metadata = \Wikimedia\AtEase\AtEase::quietCall( 'unserialize', $props['metadata'] );
$publishOptions['headers'] = $handler->getContentHeaders( $metadata );
} else {