Jeff King <p...@peff.net> writes:

> On Mon, Feb 06, 2017 at 02:34:08PM -0800, Junio C Hamano wrote:
>
>> * sk/parse-remote-cleanup (2017-02-06) 1 commit
>>   (merged to 'next' on 2017-02-06 at 6ec89f72d5)
>>  + parse-remote: remove reference to unused op_prep
>> 
>>  Code clean-up.
>> 
>>  Will merge to 'master'.
>
> Hrm. Are the functions in git-parse-remote.sh part of the public API?
> That is, do we expect third-party scripts to do:
>
>   . "$(git rev-parse --exec)/git-parse-remote.sh
>   error_on_missing_default_upstream "$a" "$b" "$c" "$d"
>
> ? If so, then they may be surprised by the change in function signature.
>
> I generally think of git-sh-setup as the one that external scripts would
> use. There _is_ a manpage for git-parse-remote, but it doesn't list any
> functions. So maybe they're all fair game for changing?
>
> I just didn't see any discussion of this in the original patch thread,
> so I wanted to make sure we were making that decision consciously, and
> not accidentally. :)

Ummm, yes, I admit that this was accidental.  I didn't really think
of parse-remote as an externally visible and supported interface,
but users have tendency to break our expectations, so, I dunno.

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