--- core.php	2009-03-30 03:52:32.000000000 -0600
+++ core1.php	2009-04-14 11:37:33.000000000 -0600
@@ -152,6 +152,7 @@ function hook_action_info_alter(&$action
  *       Note that if you set a region that isn't available in a given theme, the
  *       block will be registered instead to that theme's default region (the first
  *       item in the _regions array).
+ *       .
  *   - If $op is 'configure': optionally return the configuration form.
  *   - If $op is 'save': return nothing.
  *   - If $op is 'view': return an array which must define a 'subject' element