Index: wp-includes/default-filters.php
===================================================================
--- wp-includes/default-filters.php	(revision 20572)
+++ wp-includes/default-filters.php	(working copy)
@@ -228,7 +228,7 @@
 
 // WP Cron
 if ( !defined( 'DOING_CRON' ) )
-	add_action( 'sanitize_comment_cookies', 'wp_cron' );
+	add_action( 'init', 'wp_cron' );
 
 // 2 Actions 2 Furious
 add_action( 'do_feed_rdf',                'do_feed_rdf',                             10, 1 );