Tweak spacing.

[ardour.git] / gtk2_ardour / midi_streamview.cc

diff --git a/gtk2_ardour/midi_streamview.cc b/gtk2_ardour/midi_streamview.cc
index 9c109c2c21393ad2837533925c2bebd5b4911a44..2c8c91ebcd8829efcad4079a8e89ba272b09c46c 100644 (file)
--- a/gtk2_ardour/midi_streamview.cc
+++ b/gtk2_ardour/midi_streamview.cc
@@ -103,32 +103,6 @@ MidiStreamView::~MidiStreamView ()
 {
 }
 
-static void
-veto_note_range(uint8_t& min, uint8_t& max)
-{
-       /* Legal notes, thanks */
-       clamp_to_0_127(min);
-       clamp_to_0_127(max);
-
-       /* Always display at least one octave in [0, 127] */
-       if (max == 127) {
-               if (min > (127 - 11)) {
-                       min = 127 - 11;
-               }
-       } else if (max < min + 11) {
-               uint8_t d = 11 - (max - min);
-               if (max + d/2 > 127) {
-                       min -= d;
-               } else {
-                       min -= d / 2;
-                       max += d / 2;
-               }
-       }
-       assert(max - min >= 11);
-       assert(max <= 127);
-       assert(min <= 127);
-}
-
 RegionView*
 MidiStreamView::create_region_view (boost::shared_ptr<Region> r, bool /*wfd*/, bool)
 {
@@ -315,7 +289,8 @@ MidiStreamView::draw_note_lines()
 
        _note_lines->clear();
 
-       if (child_height() < 140){
+       if (child_height() < 140 || note_height() < 3) {
+               /* track is too small for note lines, or there are too many */
                return;
        }