Sieve vacation extension broken in 2.2.12?

[James Ralston]

On 2006-02-22 at 11:49-05 Ken Murchison <murch at andrew.cmu.edu> wrote:

> Try adding the test recipient's email address(es) (those that would
> appear in the To: header) with the :addresses option.  E.g:
> 
> vacation :addresses ["qralston at andrew.cmu.edu", "qralston at cmu.edu"] :days 5 :subject "annoying vacation message" text:

Ah, that was it.

I realize what the problem is now: our IMAP server's hostname is
imap.example.com, but in terms of its sendmail configuration, it
masquerades as example.com.  So, vacation is expecting to see
recipient addresses of the form <username at imap.example.com>, but it
sees nothing but <username at example.com> recipient addresses.

Hmmm.  From my read of the imapd.conf, I think this will do what I
want:

    virtdomains: off
    defaultdomain: example.com

I am understanding these options correctly?  I.e, does the
defaultdomain also apply to the recipient matching that Sieve's
vacation extension performs?

Thanks,
James