[Mimedefang] tiny patch for gen_msgid_header()

[David F. Skoll]

Oliver Schulze L. wrote:

> reading the documentation for gen_msgid_header(), I noted that the desired
> output when NOQUEUE is:
> number.number at hostname

> But it actually prints:
> number.0.number at hostname
> this is because of the rand() function.

OK... does it really matter?  number.0.number at hostname is still a valid
Message-ID.

Regards,

David.