Subject: Re: [PATCH v5 4/6] refs: add failure_errno to refs_read_raw_ref() signature

From: Ævar Arnfjörð Bjarmason <[email-masked]>
Date: Sun, 11 Jul 2021 13:59:45 +0200

On Wed, Jul 07 2021, Han-Wen Nienhuys via GitGitGadget wrote:

> From: Han-Wen Nienhuys <[email-masked]>
>
> This lets us use the explicit errno output parameter in refs_resolve_ref_unsafe.
> [...]
> +const char *refs_resolve_ref_unsafe_with_errno(struct ref_store *refs,

This and the subsequent commit don't compile for me, because this lacks
a prototype that you finally add in 6/6.