Andrew Hearn, 2009-09-16 16:08:
>> W=${eval:$message_size+$message_linecount}
>> In case you add headers in the router, you have to add their number
>> here as well, because adding headers does not change message_linecount.
> I do add headers in ACL's, but seems $message_linecount includes headers
> at ACL time... I'll try it out.
See also
http://bugs.exim.org/show_bug.cgi?id=490
I always wanted to write a patch for this, but never got around to
actually do it...
Right now I can live without the W tag, as I don't use POP3 and I'm not
sure about the benefit for IMAP. It's probably better to use dovecot's
deliver then, but the last time I used that it didn't run very stable
(and there was no perceivable benefit), so I a stay with Exim's maildir
delivery for now.
