X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Faudio-item.cc;h=0ed413bf6796a858656a9ff318e14c4c9e99584a;hb=7a2766a80beb907df0b291584c1a84b6b4fe4c4f;hp=fb1976d561d75471ee4a2a20c97e9af087baa795;hpb=e18531db1f79fb685fbd16d6a2a67bf4b6c09915;p=lilypond.git

diff --git a/lily/audio-item.cc b/lily/audio-item.cc
index fb1976d561..0ed413bf67 100644
--- a/lily/audio-item.cc
+++ b/lily/audio-item.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2010 Jan Nieuwenhuizen <janneke@gnu.org>
+  Copyright (C) 1997--2011 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
@@ -124,12 +124,12 @@ Audio_span_dynamic::render ()
 
   if (dynamics_.size () <= 1)
     {
-      programming_error ("(de)crescendo on items with specified volume.");
+      programming_error ("Impossible or ambiguous (de)crescendo in MIDI.");
       return ;
     }
-  
+
   Real delta_v = grow_dir_ * 0.1;
-  
+
   Real start_v = dynamics_[0]->volume_;
   if (dynamics_.back ()->volume_ < 0)
     dynamics_.back ()->volume_ = max (min (start_v + grow_dir_ * 0.25, 1.0), 0.1);
@@ -139,17 +139,17 @@ Audio_span_dynamic::render ()
   Moment start = dynamics_[0]->get_column ()->when ();
 
   Real total_t = moment_to_real (dynamics_.back ()->get_column ()->when () - start);
-  
+
   for (vsize i = 1; i < dynamics_.size (); i ++)
     {
       Moment dt_moment = dynamics_[i]->get_column ()->when ()
 	- start;
 
       Real dt =  moment_to_real (dt_moment);
-      
+
       Real v = start_v + delta_v *  (dt / total_t);
 
-      dynamics_[i]->volume_ = v;	
+      dynamics_[i]->volume_ = v;
     }
 }