On Fri, Mar 23, 2018 at 8:55 AM Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx> wrote: > The argument name "optional" may mislead the reader to think this > option could be NULL. But it can't be. While at there, document a bit > more about struct set_gitdir_args. > Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx> Reviewed-by: Stefan Beller <sbeller@xxxxxxxxxx>