Re: [hackers] [PATCH v3 2/2][sbase] chgrp: parse gid if operand is not group name

[Michael Forney]

On 2019-07-04, Richard Ipsum <richardip...@fastmail.co.uk> wrote:
> +
> +     if (gid == -1)
> +             usage();

I think this check is not necessary either, since estrtonum will error
if the specified value was negative.

I pushed with the check removed, and also a small style tweak (hope
you don't mind).

Thanks for the patch!