$action = $wgRequest->getVal( 'action', 'view' );
$title = $wgRequest->getVal( 'title' );
-$wgTitle = $mediaWiki->checkInitialQueries( $title,$action,$wgOut, $wgRequest, $wgContLang );
+$wgTitle = $mediaWiki->checkInitialQueries( $title, $action, $wgOut, $wgRequest, $wgContLang );
if ($wgTitle == NULL) {
unset( $wgTitle );
}