bug#51011: [PATCH] sort: --debug: add warnings about radix and grouping chars

[Pádraig Brady]

On 10/10/2021 22:20, Bernhard Voelker wrote:
> On 10/10/21 19:57, Pádraig Brady wrote:
> >     sort: numbers use ‘.’ as a decimal point in this locale
>
> What about adding the hint to that message that this an "ambiguity warning"?
>
>      sort: ambiguity warning: numbers use ‘.’ as a decimal point in this locale
>
> (Likewise for the other cases, of course.)
>
> Most other --debug messages usually state how sort processes the options / the
> input, while this one tells why the processing potentially does not work as the
> user expected.
>
> +1 otherwise.

Yes it may be useful to tag messages as "informational" or "problematic".
I've mentioned this also in a reply to Paul.

thanks for the review,
Pádraig