Problem with Actionmailer/TMail & decoding Apple Mail Attachments

Im having problems with Apple Mail and decoding attachments that are
do with them being inline. I'm a bit stumped, I haven't managed to
find anything about this anywhere and just wondered if anyone had come
up again this?

def receive(email)...

if email.has_attachments?
          email.attachments.each do |attachment|...

the array of attachments is valid but is empty. This and looking at
what gets chucked at the method is what lead me to believe that inline
might be the problem.

Any ideas?