date.install file references undefined function content_fields()

I think it should be calling _content_fields(). Sorry I can't attach a patch properly right now. I hope this will do:

cvs diff: Diffing .
Index: date.install
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/date/date.install,v
retrieving revision 1.4.2.1
diff -u -r1.4.2.1 date.install
--- date.install        24 Aug 2006 20:00:54 -0000      1.4.2.1
+++ date.install        25 Aug 2006 23:28:29 -0000
@@ -55,7 +55,7 @@
   include_once(drupal_get_path('module', 'content') .'/content.module');
   include_once(drupal_get_path('module', 'content') .'/content_admin.inc');

-  $fields = content_fields();
+  $fields = _content_fields();

   foreach ($fields as $field) {
     switch ($field['type']) {
@@ -92,7 +92,7 @@
   include_once(drupal_get_path('module', 'content') .'/content.module');
   include_once(drupal_get_path('module', 'content') .'/content_admin.inc');

-  $fields = content_fields();
+  $fields = _content_fields();

   foreach ($fields as $field) {
     switch ($field['type']) {