> + /* The directory prefix for opt.metalink_over_http is handled by
> + src/url.c (url_file_name), do not add it a second time. */
> + if (!metalink->origin && opt.dir_prefix && strlen (opt.dir_prefix))
> + filename = aprintf("%s/%s", opt.dir_prefix, mfile->name);
please leave a space between aprintf and '('.
Giuseppe
