--- action_email_role.module	2008-09-13 03:28:37.000000000 +0000
+++ action_email_role.module.new	2010-12-13 14:38:25.000000000 +0000
@@ -17,6 +17,7 @@ function action_email_role_action_info()
       'configurable' => TRUE,
       'hooks' => array(
         'nodeapi' => array('view', 'insert', 'update', 'delete'),
+        'comment' => array('insert', 'update', 'delete'),
       )
     ),
   );