Hello Aki,

I'm currently stuck with 2.2.33.2 as 2.2.36 still duplicates mails after pop3 deletion on a two node dsync cluster.

Therefore I've created a small patch and it seems only these two files are affected:

dovecot-2.2.36.3/src/lib-storage/index/index-pop3-uidl.c dovecot-2.2.36.3/src/plugins/fts/fts-api.c

Please correct me if I have missed something.

Best regards Gerald