search for: 28ad0a215eb7ecbd3a814a8a334d85bf

...copies of the first message to the backend. I've tried this with the pipe and spool2dir backends. For example with the spool2dir backend, via IMAP doing A COPY 1:3 Spam yields 3 copies of message id 1 in the dir: dev:imap-8.1 rplatel at imap01:/var/run/dovecot_as_tmp$ sudo -u mail md5sum * 28ad0a215eb7ecbd3a814a8a334d85bf 00000000001385586164-rplatel at ff-dev.com-00001s 28ad0a215eb7ecbd3a814a8a334d85bf 00000000001385586164-rplatel at ff-dev.com-00002s 28ad0a215eb7ecbd3a814a8a334d85bf 00000000001385586164-rplatel at ff-dev.com-00003s I see the same behaviour with the pipe backend, the pipe program is invoked 3 t...