bug#57407: [PATCH] Handle error of ’vc-registered’

[Lars Ingebrigtsen]

Simon Tournier <zimon.toutoune@gmail.com> writes:

> However, the replacement of ’ignore-errors’ by ’with-demoted-errors’
> introduces spurious messages.  This patch proposes to handle the errors
> in a way that:
>
>  1. the user is still informed (avoid silent error)
>  2. improve the messages trying to be more accurate
>  3. do it for all the VC backends

Makes sense to me.  Perhaps Dmitry has some comments; added to the CCs.