Re: [PATCH 05/23] midx: write header information to lockfile

[Duy Nguyen]

On Thu, Jun 7, 2018 at 4:03 PM, Derrick Stolee <sto...@gmail.com> wrote:
> +static char *get_midx_filename(const char *object_dir)
> +{
> +       struct strbuf midx_name = STRBUF_INIT;
> +       strbuf_addstr(&midx_name, object_dir);
> +       strbuf_addstr(&midx_name, "/pack/multi-pack-index");
> +       return strbuf_detach(&midx_name, NULL);
> +}

I think this whole function can be written as
xstrfmt("%s/pack/multi-pack-index", object_dir);

> +
> +static size_t write_midx_header(struct hashfile *f,
> +                               unsigned char num_chunks,
> +                               uint32_t num_packs)
> +{
> +       char byte_values[4];

unsigned char just to be on the safe side? 'char' is signed on ARM if
I remember correctly.
-- 
Duy