diff options
Diffstat (limited to 'libs/surfaces/generic_midi/generic_midi_control_protocol.cc')
| -rw-r--r-- | libs/surfaces/generic_midi/generic_midi_control_protocol.cc | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libs/surfaces/generic_midi/generic_midi_control_protocol.cc b/libs/surfaces/generic_midi/generic_midi_control_protocol.cc index 702d361965..85a81400c4 100644 --- a/libs/surfaces/generic_midi/generic_midi_control_protocol.cc +++ b/libs/surfaces/generic_midi/generic_midi_control_protocol.cc @@ -464,7 +464,6 @@ GenericMidiControlProtocol::get_state () XMLNode& node (ControlProtocol::get_state()); char buf[32]; - node.add_property (X_("feedback"), do_feedback ? "1" : "0"); snprintf (buf, sizeof (buf), "%" PRIu64, _feedback_interval); node.add_property (X_("feedback_interval"), buf); snprintf (buf, sizeof (buf), "%d", _threshold); @@ -501,10 +500,8 @@ GenericMidiControlProtocol::set_state (const XMLNode& node, int version) XMLNodeConstIterator niter; const XMLProperty* prop; - if ((prop = node.property ("feedback")) != 0) { - do_feedback = (bool) atoi (prop->value().c_str()); - } else { - do_feedback = false; + if (ControlProtocol::set_state (node, version)) { + return -1; } if ((prop = node.property ("feedback_interval")) != 0) { |