Vacation.pl - revision 535 with Postfixadmin 2.3-rc3
If you have a mailbox (eg, email@example.com) which has an alias configured to deliver to it (eg, firstname.lastname@example.org -> email@example.com) and you then enable vacation for the mailbox, if you send mail to the alias, a reply is not generated and the following is produced in the vacation logfile :
2009/04/13 13:44:38 DEBUG> /var/spool/vacation/vacation.pl:479 main:: - Script argument SMTP recipient is : 'firstname.lastname@example.org' and smtp_sender : 'email@example.com'
2009/04/13 13:44:38 DEBUG> /var/spool/vacation/vacation.pl:505 main:: - Converted autoreply mailbox back to normal style - from firstname.lastname@example.org to email@example.com
2009/04/13 13:44:38 DEBUG> /var/spool/vacation/vacation.pl:516 main:: - Email headers have to: 'firstname.lastname@example.org' and From: 'email@example.com (Charlie Root)'
2009/04/13 13:44:38 DEBUG> /var/spool/vacation/vacation.pl:543 main:: - smtp envelope recipient firstname.lastname@example.org not found in the header recipients (email@example.com & ) (therefore they were bcc'ed, so won't send vacation message)
I believe this to be a bug as a reply should be sent to the sender.