Re: [Dovecot] dovecot-uidlist: Duplicate file entry at line

OK, I can reproduce this. It happens only with LMTP, because only then it can do a mailbox sync around the time of mail delivery. It probably also only happens when LMTP delivers the same mail to multiple recipients.

Now I'll just need to figure out how to fix this properly.. The maildir uidlist code is getting pretty ugly.