/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 1997--2012 Jan Nieuwenhuizen <janneke@gnu.org>
+ Copyright (C) 1997--2014 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
for (vsize i = 0; i < audio_staffs_.size (); i++)
{
Audio_staff *s = audio_staffs_[i];
- debug_output ("[" + to_string (i), true);
+ debug_output ("[" + ::to_string (i), true);
s->output (midi_stream, i, ports_);
debug_output ("]", false);
}