Re: [PATCH 3/6 rebase-version] diff.c: Output the text graph padding before each diff line.

> Change -p/--dirstat/--binary/--numstat/--stat/--shortstat/
> --check/--summary to align with graph paddings.
> Thanks Jeff King <peff@peff.net> for reporting the '--summary' bug and his
> initial patch.
>
> Signed-off-by: Bo Yang <struggleyb.nku@gmail.com>
> ---
>  diff.c |  201 +++++++++++++++++++++++++++++++++++++++++++++++-----------------
>  1 files changed, 148 insertions(+), 53 deletions(-)
>
> diff --git a/diff.c b/diff.c
> index e2f910a..b99a56c 100644
> --- a/diff.c
> +++ b/diff.c
> ...
> @@ -1289,10 +1329,20 @@ struct dirstat_dir {
>  	int alloc, nr, percent, cumulative;
>  };
>  
> -static long gather_dirstat(FILE *file, struct dirstat_dir *dir, unsigned long changed, const char *base, int baselen)
> +static long gather_dirstat(struct diff_options *opt, struct dirstat_dir *dir,
> +		unsigned long changed, const char *base, int baselen)
>  {
>  	unsigned long this_dir = 0;
>  	unsigned int sources = 0;
> +	assert(opt);
> +	FILE *file = opt->file;
> +	const char *line_prefix = "";
> +	struct strbuf *msg = NULL;