From: Keith OHara <k-ohara5a5a@oco.net>
Date: Sat, 22 Sep 2012 05:02:49 +0000 (-0700)
Subject: note-collision: retain upper voice dot when merging dots
X-Git-Tag: release/2.17.4-1~24
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=9c4a0f50b2fdad7d4d682eb07e3b408d64be9c22;p=lilypond.git

note-collision: retain upper voice dot when merging dots
---

diff --git a/lily/note-collision.cc b/lily/note-collision.cc
index cf0e013b9d..aad09a95a9 100644
--- a/lily/note-collision.cc
+++ b/lily/note-collision.cc
@@ -231,7 +231,8 @@ check_meshing_chords (Grob *me,
 
       /* If possible, don't wipe any heads.  Else, wipe shortest head,
          or head with smallest amount of dots.  Note: when merging
-         different heads, dots on the smaller one disappear. */
+         different heads, dots on the smaller one disappear; and when
+         merging identical heads, dots on the down-stem head disappear */
       Grob *wipe_ball = 0;
       Grob *dot_wipe_head = head_up;
 
@@ -248,7 +249,7 @@ check_meshing_chords (Grob *me,
               wipe_ball = head_up;
             }
           else
-            dot_wipe_head = head_up;
+            dot_wipe_head = head_down;
         }
       else if (down_ball_type > up_ball_type)
         {