- DEBUG_TRACE (DEBUG::Automation, string_compose ("\ttransport is rolling @ %1, so enter write pass\n", _session->transport_speed()));
- ac->list()->set_in_write_pass (true);
+ DEBUG_TRACE (DEBUG::Automation, string_compose ("\ttransport is rolling @ %1, audible = %2so enter write pass\n",
+ _session->transport_speed(), _session->audible_frame()));
+ /* add a guard point since we are already moving */
+ ac->list()->set_in_write_pass (true, true, _session->audible_frame());