* @ingroup SpecialPage
*/
+use Mediawiki\MediaWikiServices;
+
/**
* A special page that allows users to export pages in a XML file
*
$buffer = WikiExporter::BUFFER;
} else {
// Use an unbuffered query; histories may be very long!
- $lb = wfGetLBFactory()->newMainLB();
+ $lb = MediaWikiServices::getInstance()->getDBLoadBalancerFactory()->newMainLB();
$db = $lb->getConnection( DB_REPLICA );
$buffer = WikiExporter::STREAM;