bug#50577: 28.0.50; Check-in fails in VC tests with commit.gpgSign true

[Basil L. Contovounesios]

Dmitry Gutov [2021-09-15 01:36 +0300] wrote:

> On 14.09.2021 22:59, Basil L. Contovounesios wrote:
>> Not that I know of, but Glenn's suggestion to set XDG_CONFIG_HOME sounds
>> like TRT.
>
> Could you try adding it yourself, to see that it works?
>
> test/lisp/vc/vc-tests.el, somewhere around line 627.

Setting XDG_CONFIG_HOME there works too, but why not set it for all
tests, like we do with HOME?

I was hoping someone more familiar with test/Makefile.in would beat me
to it, but if not I'll propose a patch soon.

Thanks,

-- 
Basil