Re: [PATCH v5 09/24] refs.c: introduce get_main_ref_store()

> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
> ---
>  refs.c | 16 ++++++++++++----
>  1 file changed, 12 insertions(+), 4 deletions(-)
> 
> diff --git a/refs.c b/refs.c
> index 81b64b4ed..dab1a21ac 100644
> --- a/refs.c
> +++ b/refs.c
> @@ -1456,15 +1456,23 @@ static struct ref_store *ref_store_init(const char *submodule)
>  	return refs;
>  }
>  
> +static struct ref_store *get_main_ref_store(void)
> +{
> +	struct ref_store *refs;
> +
> +	if (main_ref_store)
> +		return main_ref_store;
> +
> +	refs = ref_store_init(NULL);
> +	return refs;