From: Jan Nieuwenhuizen <janneke@gnu.org>
Date: Tue, 15 Mar 2011 19:21:26 +0000 (+0100)
Subject: Midi: always set instrument for new track.  Unconfuses  some midi players.
X-Git-Tag: release/2.13.55-1~11^2~1
X-Git-Url: https://git.donarmstrong.com/lilypond.git?a=commitdiff_plain;h=84bdcba4e72ed9161fa6091441a41a02d81069aa;p=lilypond.git

Midi: always set instrument for new track.  Unconfuses  some midi players.
---

diff --git a/lily/staff-performer.cc b/lily/staff-performer.cc
index 3ad276890b..1f34290aac 100644
--- a/lily/staff-performer.cc
+++ b/lily/staff-performer.cc
@@ -115,6 +115,8 @@ Staff_performer::new_audio_staff (string voice)
     }
   announce_element (Audio_element_info (audio_staff, 0));
   staff_map_[voice] = audio_staff;
+  if (!instrument_string_.empty ())
+    set_instrument (channel_, voice);
   return audio_staff;
 }