Security: Xfce screen locking with a laptop lid and multiple displays

[grahamperrin]

With an external display connected: closing the lid does not lock lock the screen.

Is there a workaround?

Essentially: for locking to succeed.

 

[Crivens]

Have you tried to play with /etc/rc.suspend and /etc/rc.resume?

 

[grahamperrin]

Have you tried to play with /etc/rc.suspend and /etc/rc.resume?

Thanks, however this case does not involve sleep/suspend.