From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 30 Jul 2018 17:51:00 GMT
Subject: Re: [PATCH v3 08/11] rerere: factor out handle_conflict function
Message-ID: <xmqqwotcfw8r.fsf@gitster-ct.c.googlers.com>
In-Reply-To: <20180714214443.7184-9-t.gummerer@gmail.com>

Thomas Gummerer <t.gummerer@gmail.com> writes:

> Factor out the handle_conflict function, which handles a single
> conflict in a path.  This is in preparation for a subsequent commit,
> where this function will be re-used.  No functional changes intended.
>
> Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
> ---
>  rerere.c | 87 ++++++++++++++++++++++++++++++--------------------------
>  1 file changed, 47 insertions(+), 40 deletions(-)

Renumbering of the enum made me raise my eyebrow a bit briefly but
it is merely to keep track of the state locally and invisible from
the outside, so it is perfectly fine.

> -	git_SHA_CTX ctx;
> -	int has_conflicts = 0;
>  	enum {
> -		RR_CONTEXT = 0, RR_SIDE_1, RR_SIDE_2, RR_ORIGINAL
> -	} hunk = RR_CONTEXT;
> +		RR_SIDE_1 = 0, RR_SIDE_2, RR_ORIGINAL
> +	} hunk = RR_SIDE_1;