On Oneiric i386 with only lightdm (no gdm) installed, this issue is gone on my system, so the latest unity-greeter 0.0.5-0ubuntu3 and lightdm 0.9.3-0ubuntu8 works without conflict.
On Oneiric i386 with only lightdm (no gdm) installed, this issue is gone on my system,
so the latest unity-greeter 0.0.5-0ubuntu3 and lightdm 0.9.3-0ubuntu8 works without conflict.