Use correct names when setting MidiTrack properties

These were changed in the XMLProperty ctor and they now match the names used in
MidiTrack::set_state()

diff --git a/libs/ardour/midi_track.cc b/libs/ardour/midi_track.cc
index ce8c684e6a33bdf1d610d9f756cde8f72a7db4d9..0dd34d7bf67926542ed733f6403057cfc1ecee65 100644 (file)
--- a/libs/ardour/midi_track.cc
+++ b/libs/ardour/midi_track.cc
@@ -253,8 +253,8 @@ MidiTrack::state(bool full_state)
                root.add_child_nocopy (*freeze_node);
        }
 
-       root.set_property("playback_channel-mode", get_playback_channel_mode());
-       root.set_property("capture_channel-mode", get_capture_channel_mode());
+       root.set_property("playback-channel-mode", get_playback_channel_mode());
+       root.set_property("capture-channel-mode", get_capture_channel_mode());
        snprintf (buf, sizeof(buf), "0x%x", get_playback_channel_mask());
        root.set_property("playback-channel-mask", std::string(buf));
        snprintf (buf, sizeof(buf), "0x%x", get_capture_channel_mask());