}
if ( count( $err ) == 1 && isset( $err[0][0] ) && $err[0][0] == 'articleexists'
- && $newTitle->quickUserCan( 'delete', $user )
+ && MediaWikiServices::getInstance()->getPermissionManager()
+ ->quickUserCan( 'delete', $user, $newTitle )
) {
$out->wrapWikiMsg(
"<div class='warningbox'>\n$1\n</div>\n",