@Eric: While it might be true that activities do the trick for mail filtering, I guess we're talking about a bug in the existing Kmail2 mail filter functionality.
Testing with Kmail 5.2.3 (KDEPIM 16.04.3) on Debian/Sid shows a slightly different behaviour. Simple "move to" filters do not duplicate any filtered emails for me any longer. However, messages filtered with the "pipe through" filter, as used by the anti-spam filters do get duplicated inside the destination folder if that folder resides on my IMAP server. If the destination folder is a local maildir, then the duplication does not occur. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdepim in Ubuntu. https://bugs.launchpad.net/bugs/883459 Title: KMail duplicates emails To manage notifications about this bug go to: https://bugs.launchpad.net/kdepim/+bug/883459/+subscriptions -- kubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
