[LyX/master] Do not update statistics when not requested.

[Pavel Sanda]

On Sat, Oct 19, 2024 at 05:07:00PM +0000, Jean-Marc Lasgouttes wrote:
> commit c50debaffcccb4481bf440df1ab4b2d11d28a048
> Author: Jean-Marc Lasgouttes <lasgouttes at lyx.org>
> Date:   Thu Oct 17 10:50:34 2024 +0200
> 
>     Do not update statistics when not requested.
>     
>     If the user decides not to display statistics in the status bar, why
>     do the computation at all?

No time to jump on the code, but I am pretty confident I hardcoded this tripple
condition somewhere up in the stack, can you double check?

Pavel