--- ms-blogs.php.orig	2010-07-21 22:10:22.000000000 +0200
+++ ms-blogs.php	2010-09-09 17:09:23.541394240 +0200
@@ -334,7 +334,7 @@
 	if ( 'siteurl' == $setting || 'home' == $setting || 'category_base' == $setting )
 		$value = untrailingslashit( $value );
 
-	if (! @unserialize( $value ) )
+	if (is_scalar( $value ) )
 		$value = stripslashes( $value );
 
 	return apply_filters( 'blog_option_' . $setting, maybe_unserialize( $value ), $blog_id );