fix non-editing/non-draw event handling by MIDI regions

diff --git a/gtk2_ardour/midi_region_view.cc b/gtk2_ardour/midi_region_view.cc
index afae96bf2215d485a8206472177e4a25bc5437b2..a576de48fdfca2faeb99837733c35112ee22e8d1 100644 (file)
--- a/gtk2_ardour/midi_region_view.cc
+++ b/gtk2_ardour/midi_region_view.cc
@@ -350,8 +350,8 @@ MidiRegionView::canvas_group_event(GdkEvent* ev)
        if ((!trackview.editor().internal_editing() && trackview.editor().current_mouse_mode() != MouseGain) ||
                (trackview.editor().current_mouse_mode() == MouseTimeFX) ||
                (trackview.editor().current_mouse_mode() == MouseZoom)) {
-               // handle non-draw modes elsewhere
-               return false;
+               // handle non-internal-edit/non-draw modes elsewhere
+               return RegionView::canvas_group_event (ev);
        }
 
        switch (ev->type) {