"The power off dialog is meant to ask apps if they can, or to try to, close" - but not before I confirmed the action.
"or a bug in the app itself" - yes, it's most likely. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1847974 Title: Some apps terminates on Power-Off dialog To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1847974/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs