[Exim] sa-exim 2.2 & SAEximRunCond

Hi.

Not sure if it's appropriate to post about sa-exim on this list, but I
figure someone else must be playing with it.

I have the following condition set as SAEximRunCond:

${if and{{def:sender_host_address} {!eq
{$sender_host_address}{127.0.0.1}} {!eq {$h_X-Disable-SA:}{yes}} {!
def:h_X-Spam_Flag:} {eq {${lookup mysql{SELECT M.spam_filter as
spam_filter from mailboxes M, domain D where M.domain_id = D.id AND
D.domain_name = '${quote_mysql:$domain}' AND (M.local_part =
'${quote_mysql:$local_part}' OR M.local_part = '@') ORDER BY
M.local_part DESC LIMIT 1} }}{Y}} } {1}{0}}

However, looking at the MySQL log it looks like the $domain and
$local_part expansion variables are empty at this stage in the mail
accept process.

Can anyone suggest anything to do this? The idea is to turn spam
filtering on and off on a per recipient address basis.

Thanks.

--
James Tyson <james@???>
Giant Robot Ltd