+ $title = $defaultName ? Title::newFromText( $defaultName ) : null;
+ if ( $title ) {
+ $defaultPageLanguage =
+ ContentHandler::getForTitle( $title )->getPageLanguage( $title );
+ $hasCustomLanguageSet = !$defaultPageLanguage->equals( $title->getPageLanguage() );
+ } else {
+ $hasCustomLanguageSet = false;
+ }