The session indicator always uses gnome-session to end the session (log out), but gnome-session is not guaranteed to be available under, for example, a Unity8 desktop preview session. It should use Upstart where available.
The session indicator always uses gnome-session to end the session (log out), but gnome-session is not guaranteed to be available under, for example, a Unity8 desktop preview session. It should use Upstart where available.