X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ftempo-performer.cc;h=683f133d6466c28ae3774448777f9e397f3fe4b4;hb=0dcde4fc13c8091439fb8e2d77ea755357a0e7ed;hp=ca580578c943061196559b72e3c79d2ea8af5776;hpb=4bb29573149a0ffa1f881c5e38a0fe68e9e76b67;p=lilypond.git

diff --git a/lily/tempo-performer.cc b/lily/tempo-performer.cc
index ca580578c9..683f133d64 100644
--- a/lily/tempo-performer.cc
+++ b/lily/tempo-performer.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2011 Jan Nieuwenhuizen <janneke@gnu.org>
+  Copyright (C) 1997--2015 Jan Nieuwenhuizen <janneke@gnu.org>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -61,10 +61,10 @@ void
 Tempo_performer::process_music ()
 {
   SCM w = get_property ("tempoWholesPerMinute");
-  if (unsmob_moment (w)
+  if (unsmob<Moment> (w)
       && !ly_is_equal (w, last_tempo_))
     {
-      Rational r = unsmob_moment (w)->main_part_;
+      Rational r = unsmob<Moment> (w)->main_part_;
       r *= Rational (4, 1);
 
       audio_ = new Audio_tempo (r.to_int ());
@@ -85,6 +85,12 @@ Tempo_performer::stop_translation_timestep ()
     }
 }
 
+void
+Tempo_performer::boot ()
+{
+
+}
+
 ADD_TRANSLATOR (Tempo_performer,
                 /* doc */
                 "",