Back-port of 'keygen.keygrip' via '--command-fd' to 2.2

[Ulrich Buchgraber]

Oh, wow. That's super nice.

Many thanks, Werner!

Greetings,
Ulrich

On Mon, 25 Jul 2022 at 15:20, Werner Koch <wk at gnupg.org> wrote:
>
> On Tue, 12 Jul 2022 11:45, Ulrich Buchgraber said:
> > The 'keygen.keygrip' input has been missing for '--command-fd' and
> > this is already fixed in 2.3 with commit 19b1a28621.
>
> Will be in 2.2.37 in about 2 weeks.
>
> Thanks,
>
>   Werner
>
> --
> The pioneers of a warless world are the youth that
> refuse military service.             - A. Einstein