} else if (sd_bus_message_is_method_call(m, NULL, NULL)) {
r = sd_bus_message_new_method_error(
m,
- &SD_BUS_ERROR_MAKE(SD_BUS_ERROR_UNKNOWN_METHOD, "Unknown method."),
+ &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_UNKNOWN_METHOD, "Unknown method."),
&reply);
if (r < 0) {
log_error("Failed to allocate return: %s", strerror(-r));