At least on my system, `notify-send -t 0 body summary` displays in a small window too. See the attached file for the window that is created. `notify-send body summary` works as expected, as do positive values of 't'.
** Attachment added: "notify-send -t 0 body summary" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1547448/+attachment/4655607/+files/Screenshot%20from%202016-05-04%2010-28-37.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547448 Title: Ubuntu 16.04: Notifications of some apps displayed in a classic window To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1547448/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
