Use correct property name in generic MIDI surface

Fixes restoring the feedback interval property, but as the mutator/setter
method doesn't seem to be used this change should have no affect.

diff --git a/libs/surfaces/generic_midi/generic_midi_control_protocol.cc b/libs/surfaces/generic_midi/generic_midi_control_protocol.cc
index 63e8642aed493e652de0d2dd0e2e231323bd42f1..59a16fa93dcdb7a7be4027f1f6f61181e6d4a0f1 100644 (file)
--- a/libs/surfaces/generic_midi/generic_midi_control_protocol.cc
+++ b/libs/surfaces/generic_midi/generic_midi_control_protocol.cc
@@ -581,7 +581,7 @@ GenericMidiControlProtocol::get_state ()
 {
        XMLNode& node (ControlProtocol::get_state());
 
-       node.set_property (X_("feedback_interval"), _feedback_interval);
+       node.set_property (X_("feedback-interval"), _feedback_interval);
        node.set_property (X_("threshold"), _threshold);
        node.set_property (X_("motorized"), _motorised);
 
@@ -619,7 +619,7 @@ GenericMidiControlProtocol::set_state (const XMLNode& node, int version)
                return -1;
        }
 
-       if (!node.get_property ("feedback_interval", _feedback_interval)) {
+       if (!node.get_property ("feedback-interval", _feedback_interval)) {
                _feedback_interval = 10000;
        }