Re: [PATCH v4 07/16] refs: add refs_head_ref()

[Junio C Hamano]

Nguyễn Thái Ngọc Duy  <pclo...@gmail.com> writes:

... which does what?

    Unlike refs_for_each_ref() and friends, this does not iterate.
    It just uses the same function signature to make a single call
    of fn on the "HEAD" ref.

Did I capture what it does right?

Thanks.