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

[Reto Glauser]

On 02/09/2009 10:06 PM,  Ulrich Zehl wrote:
> 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.
> 

Thanks for elaborating. I discovered "antispam - The dovecot antispam plugin"
(http://johannes.sipsolutions.net/files/antispam.html) which actually does what
I want to achieve and will give up my initial idea.