Re: [PATCH] diff: mark some file local symbols as static

>
> Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
> ---
>
> Hi Stefan,
>
> If you need to re-roll your 'sb/diff-color-move' branch, could you
> please squash this into to the relevant patches. (Each hunk would
> be squashed into a separate commit, thus:
>   - commit 9b68d54c11, "diff: buffer all output if asked to"
>   - commit 4b71ba47ab, "submodule.c: convert show_submodule_summary to use emit_line_fmt"
>   - commit 703d25581d, "diff.c: convert show_stats to use emit_line_*"
> ).
>
> Thanks!