Want to keep *some* duplicates

[Wesley Craig]

Perhaps you're running a really old version?

Changes to the Cyrus IMAP Server since 2.1.4

     * Sieve is no longer dependent on duplicate delivery suppression  
(it still uses the duplicate delivery database however).

You can cheerfully disable duplicatesuppression, and sieve will  
continue to work as expected.  In fact:

Changes to the Cyrus IMAP Server since 2.3.9

     * Added support for disabling duplicate delivery suppression on  
a per-folder basis with the /vendor/cmu/cyrus-imapd/duplicatedeliver  
mailbox annotation -- courtesy of Fastmail.fm.

you can choose to disable it on a per mailbox basis.

:wes

On 23 Oct 2008, at 12:02, Kirk Strauser wrote:
> For some reason, people now commonly reply to mailing list messages by
> directing them to the sender and Cc'ing the list.  This usually  
> results in me
> only having one copy of the message: the one in my inbox, and not  
> the one
> that's nicely threaded in the same folder as its references.  My  
> copy of
> imapd.conf says that I have to leave duplicatesuppression turned on  
> if I want
> to use Sieve - and I definitely want to keep Sieve around! - but I  
> don't see
> any other clear ways to handle this.