Index: modules/cck/content_admin.inc
===================================================================
RCS file: /cvs/drupal/contributions/modules/cck/content_admin.inc,v
retrieving revision 1.12.2.10
diff -u -r1.12.2.10 content_admin.inc
--- modules/cck/content_admin.inc	19 Sep 2006 00:41:42 -0000	1.12.2.10
+++ modules/cck/content_admin.inc	27 Sep 2006 01:27:39 -0000
@@ -249,6 +249,9 @@
  * Menu callback; presents the form for adding a new field.
  */
 function _content_admin_field_add($type_name) {
+  if (!isset($_POST['edit'])) {
+    content_clear_type_cache();
+  }
   $type = content_types($type_name);
   $field_types = _content_field_types();
   $fields = content_fields();