
With the current condition, we wrongly add the message tray to CtrlAltTab if we start up locked or as greeter. https://bugzilla.gnome.org/show_bug.cgi?id=708380
With the current condition, we wrongly add the message tray to CtrlAltTab if we start up locked or as greeter. https://bugzilla.gnome.org/show_bug.cgi?id=708380