> From: Eslam reda ragheb <eslam.reda.div@gmail.com>
>
> Add a path category to git repo info with key-value pairs that
> mirror repository paths users commonly retrieve via rev-parse and
> git-path lookups.
> ...
> +static int get_path_git_prefix(struct repo_info *info, struct strbuf *buf)
> +{
> +	if (info->prefix)
> +		strbuf_addstr(buf, info->prefix);
> +	return 0;
> +}