Re: [PATCH v2 5/9] commit: use enum value for multiple cherry-picks

> From: Phillip Wood <phillip.wood@dunelm.org.uk>
>
> Add FROM_CHERRY_PICK_MULTI for a sequence of cherry-picks rather than
> using a separate variable.
>
> Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
> ---
>  builtin/commit.c | 25 +++++++++++--------------
>  wt-status.h      |  9 ++++++++-
>  2 files changed, 19 insertions(+), 15 deletions(-)

> ...
> -	if (whence == FROM_CHERRY_PICK && !renew_authorship) {
> +	if (is_from_cherry_pick(whence) && !renew_authorship) {
>  		author_message = "CHERRY_PICK_HEAD";
>  		author_message_buffer = read_commit_message(author_message);
>  	}
> diff --git a/wt-status.h b/wt-status.h
> index 64f1ddc9fd..0098fdb0b5 100644
> --- a/wt-status.h
> +++ b/wt-status.h
> @@ -39,9 +39,16 @@ enum show_ignored_type {
>  enum commit_whence {
>  	FROM_COMMIT,     /* normal */
>  	FROM_MERGE,      /* commit came from merge */
> -	FROM_CHERRY_PICK /* commit came from cherry-pick */
> +	FROM_CHERRY_PICK_SINGLE, /* commit came from cherry-pick */
> +	FROM_CHERRY_PICK_MULTI /* commit came from a sequence of cherry-picks */
>  };