if ( $samePage && $this->mNewPage && !$this->mNewRevisionRecord->isCurrent() ) {
            $nextlinkQuery = [ 'diff' => 'next', 'oldid' => $this->mNewid ] + $query;
            $nextlink = $this->linkRenderer->makeKnownLink(
                $this->mNewPage,
                $this->msg( 'nextdiff' )->text(),