bug

I got the same error,but I have fixed it.This error is due to sytax error. A "}" is missing on line 54,so just add a "}" blew line 54 ,then the correct codes should as below:

function drigg_external_menu($may_cache) {
$items = array();
if ($may_cache) {

$items[] = array('path' => 'drigg_external/display_button',
'title' => t('Drigg External - Show external vote button'),
'callback' => 'drigg_external_display_button',
'access' => user_access('access drigg_external'),
'type' => MENU_CALLBACK,
);

return $items;
}
} // add this "}" :)

Thank you!

I had the same problem and solved it with your suggestion!

marco