? sites/default/files
? sites/default/private
? sites/default/settings.php
Index: modules/filter/filter.admin.inc
===================================================================
RCS file: /cvs/drupal/drupal/modules/filter/filter.admin.inc,v
retrieving revision 1.42
diff -u -p -r1.42 filter.admin.inc
--- modules/filter/filter.admin.inc	28 Aug 2009 16:23:04 -0000	1.42
+++ modules/filter/filter.admin.inc	5 Sep 2009 11:56:00 -0000
@@ -99,7 +99,7 @@ function theme_filter_admin_overview($fo
 function filter_admin_format_page($format = NULL) {
   if (!isset($format->name)) {
     drupal_set_title(t('Add text format'), PASS_THROUGH);
-    $format = (object)array('name' => '', 'roles' => '', 'format' => '');
+    $format = (object)array('name' => '', 'roles' => '', 'format' => FILTER_FORMAT_DEFAULT);
   }
   return drupal_get_form('filter_admin_format_form', $format);
 }