I'm lowering the severity of this bug since gnome-shell 3.5.91-0ubuntu1 now won't refuse to unlock if LightDM is used.
It will however make your screen appear locked but you won't need a password to unlock it, so that's still a bug but not as critical. Discussion is still continuing on the GNOME bug.
I'm lowering the severity of this bug since gnome-shell 3.5.91-0ubuntu1 now won't refuse to unlock if LightDM is used.
It will however make your screen appear locked but you won't need a password to unlock it, so that's still a bug but not as critical. Discussion is still continuing on the GNOME bug.