On Mon, 2010-05-17 at 16:14 +0200, Andreas Schulze wrote: > recently I inspected the sourcecode of the lmtp server. I searched for changes > that would add return-path header. > ( http://www.dovecot.org/list/dovecot/2010-February/046401.html )
This should make you happier: http://hg.dovecot.org/dovecot-2.0/rev/61c3124bba93 > But I found, that all mails are spooled via files in /tmp. > ( dovecot2/srv/lmtp/commands.c ~line 695 ) Not all mails. Only mails larger than CLIENT_MAIL_DATA_MAX_INMEMORY_SIZE (128 kB).
