On Wed, Jul 07 2021, Han-Wen Nienhuys via GitGitGadget wrote: > From: Han-Wen Nienhuys <hanwen@xxxxxxxxxx> > > 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.