Re: git-clone --config order & fetching extra refs during initial clone

> Actually, it's not too bad, because we can pick up things like
> option_origin from the globals. Here it is for reference. The nice thing
> about it (IMHO) is that it makes the lifetimes of the helper variables
> much more shorter and more clear.
>
> But I'm OK with any of Gábor's original, my earlier squash, or this one.
>
> (Also, as a side note, the free(refspec) in the context at the bottom
> seems like it probably ought to be free_refspec() in the original and
> free_refspecs() after this change, but I didn't investigate).