static int list_locales(DBusConnection *bus, char **args, unsigned n) {
_cleanup_set_free_ Set *locales;
_cleanup_strv_free_ char **l = NULL;
static int list_locales(DBusConnection *bus, char **args, unsigned n) {
_cleanup_set_free_ Set *locales;
_cleanup_strv_free_ char **l = NULL;