On Fri, Jan 19, 2024 at 9:37 PM Junio C Hamano <gitster@xxxxxxxxx> wrote:
> >
> > +/*
> > + * Check whether a refname matches the pseudoref syntax. This is a surface
> > + * level check and can present false positives.
> > + */
>
> What does "false positive" mean in this context?
>
> is_pseudoref_syntax("FOO_HEAD") says "true", and then if it is
> "false positive", that would mean "FOO_HEAD" is not a pseudo ref,
> right? What can a caller of this function do to deal with a false
> positive?
>
> Or do you mean "FOO_HEAD" is still a pseudo ref, but it may not
> currently exist? That is different from "false positive".
>
Yes, I think this is what I wanted to say and what you say below is what I'll
change it to.
> As the check is about "does it match the pseudoref syntax?", I would
> understand if what you wanted to say was something like: This only
> checks the syntax, and such a pseudoref may not currently exist in
> the repository---for that you'd need to call read_ref_full() or
> other ref API functions.
>
> Puzzled...
>
> Thanks.
Thanks!
