don't clear note items in MidiRegionView::display_model().
authornick_m <mainsbridge@gmail.com>
Wed, 28 Dec 2016 15:39:57 +0000 (02:39 +1100)
committernick_m <mainsbridge@gmail.com>
Wed, 28 Dec 2016 15:39:57 +0000 (02:39 +1100)
commit7805217b5fe77746e79f856efb82956d209b678d
treedb2e3de8c9473572601e5e72638e6e8212460863
parentcee7e0cb53d0bf271548bc4c6cc9ea27906f44ef
don't clear note items in MidiRegionView::display_model().

- redisplay_model() does this for us.
gtk2_ardour/midi_region_view.cc