--- Wiki.php.old        2008-08-17 14:55:52.000000000 +0200
+++ Wiki.php    2008-08-17 14:55:22.000000000 +0200
@@ -51,6 +51,7 @@
         */
        function initialize( &$title, &$article, &$output, &$user, $request ) {
                wfProfileIn( __METHOD__ );
+               wfRunHooks( 'BeforeInitialize', array( &$title, &$article, &$output, &$user, $request ) );
                $this->preliminaryChecks( $title, $output, $request ) ;
                if ( !$this->initializeSpecialCases( $title, $output, $request ) ) {
                        $new_article = $this->initializeArticle( $title, $request );