$data = $this->getResult()->getResultData();
if ( isset( $data['_feed'] ) && isset( $data['_feeditems'] ) ) {
- $data['_feed']->httpHeaders();
+ /** @var ChannelFeed $feed */
+ $feed = $data['_feed'];
+ $feed->httpHeaders();
} else {
// Error has occurred, print something useful
ApiBase::dieDebug( __METHOD__, 'Invalid feed class/item' );
public function execute() {
$data = $this->getResult()->getResultData();
if ( isset( $data['_feed'] ) && isset( $data['_feeditems'] ) ) {
+ /** @var ChannelFeed $feed */
$feed = $data['_feed'];
$items = $data['_feeditems'];