Same conclusion as Marcel: 1. new email arrives 2. filter moves to another folder 3. user reads the message 4. The "new" status + tray icon - remain.
(yes, it's still a problem :) even in 2017) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/291827 Title: New mail icon doesn't always hide To manage notifications about this bug go to: https://bugs.launchpad.net/thunderbird/+bug/291827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs