[Dovecot] redelivered mail results in mail-forwarding-loop

[Ulrich Zehl]

On Mon, Feb 09, 2009 at 09:32:43PM +0100, Reto Glauser wrote:
> The above is working when the "Delivered-To" line is being removed, and my
> question is if this can't be done automatically?

You can avoid generating a Delivered-To header in the first place by
removing "D" from the "flags=..." part of the Postfix master.cf entry for
Dovecot. This will, of course, disable this loop avoidance mechanism for
all messages.

If you don't want this, you'll have to teach the script that reinjects the
message to remove the header.