dependency on cck_field_perms

Hi,

after upgrading editable_fields on drupal 5 from 3.1 to 3.3, I got the following error:

Fatal error: Call to undefined function _cfp_content_to_readable() in /var/www/rigenerator.nl/sites/all/modules/editablefields/editablefields.module on line 252

I solved it by enabling the module "CCK Field Permissions".

Should this be considered a dependency? The module admin page admin/build/modules doesn't list it as such.

Gerbrand