[LightDM] Lightdm and ctrl-alt-backspace zap?

[Robert Ancell]

Hi Wolfgang,

LightDM doesn't control ctrl-alt-backspace - it is controlled by the X
server configuration or can be controlled by a greeter or session. I
suspect in your case your session is enabling it in your XKB configuration.
The greeter you are using has not enabled it. The following link might give
you more information:

http://askubuntu.com/questions/10622/how-can-i-enable-ctrlaltbackspace

On Fri, 6 May 2016 at 01:22 Wolfgang Baudler <wbaudler at gb.nrao.edu> wrote:

>
> I noticed that ctrl-alt-backspace is ignored when lightdm is displaying
> the login greeter, even so it is enabled on the X server.
>
> As soon as I login it works again.
>
> Why is this happening and is there a way to enable ctrl-alt-backspace for
> lightdm? Thanks.
>
> Wolfgang
>
>
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