Re: [PATCH 2/7] submodule-config: add helper function to get 'fetch' config from .gitmodules

> diff --git a/submodule-config.c b/submodule-config.c
> index b431555db..ef292eb7c 100644
> --- a/submodule-config.c
> +++ b/submodule-config.c
> @@ -688,3 +688,31 @@ void config_from_gitmodules(config_fn_t fn, void *data)
>  		free(file);
>  	}
>  }
> +
> +struct fetch_config {
> +	int *max_children;
> +	int *recurse_submodules;
> +};
> +
> +static int gitmodules_fetch_config(const char *var, const char *value, void *cb)
> +{
> +	struct fetch_config *config = cb;
> +	if (!strcmp(var, "submodule.fetchjobs")) {
> +		*(config->max_children) = parse_submodule_fetchjobs(var, value);
> +		return 0;
> +	} else if (!strcmp(var, "fetch.recursesubmodules")) {
> +		*(config ->recurse_submodules) = parse_fetch_recurse_submodules_arg(var, value);