menu access parameter should be access callback

The Forward module only seems to be accessible to users who are logged in. I went to the permissions page, and made sure anonymous users had "access forward" permission. But I get permission denied when trying to use it as an anonymous user.

I looked in the code, in the menu hook function, and saw this:

$items['forward/%node'] = array(
'title' => 'Forward this page',
'page callback' => 'drupal_get_form',
'page arguments' => array('forward_form', 1),
'access' => 'forward_access',
'access arguments' => array(1),
'type' => MENU_CALLBACK
);

'forward_access' looked a little different then what I'm used to so I tried changing it to:
'access' => array('access forward'),

but that didn't work either.

Any suggestions?