dovecot - Aug 2012 - Expire-tool does not delete duplicate messages (dovecot-1.2.17)

Trying to implement expire plugin.
expire-tool works fine. This delete expunged messages but not all of them.
I have duplicate messages in appropriate folder. These messages are from
expanding postfix aliases (e.g. postmaster@, hostmaster@, abuse@ etc.
points to same mailbox and spam often sent to all of them.
If duplicate message is received only one entry in dovecot-uidlist is
created and only first of duplicates is deleted with expire-tool. Rest of
duolicates are not deleted.

Any suggestions.

Thanks,
Kryol

On 17.8.2012, at 14.24, Oleksii Krykun wrote:
> Trying to implement expire plugin.
> expire-tool works fine. This delete expunged messages but not all of them.
> I have duplicate messages in appropriate folder. These messages are from
> expanding postfix aliases (e.g. postmaster@, hostmaster@, abuse@ etc.
> points to same mailbox and spam often sent to all of them.
> If duplicate message is received only one entry in dovecot-uidlist is
> created and only first of duplicates is deleted with expire-tool. Rest of
> duolicates are not deleted.
> 
> Any suggestions.
No idea, but if it's a bug, it won't be fixed anymore in v1.2. The whole
thing has been rewritten in v2.x. I suggest upgrade.