Don't let lyrics interfere with StaffGrouper.

[lilypond.git] / lily / piano-pedal-engraver.cc

diff --git a/lily/piano-pedal-engraver.cc b/lily/piano-pedal-engraver.cc
index 141ae8e3af4a1312f039d319592e89b57c3e4084..d708ddfcc644de4e1b2193455c37ffb983e0ed8b 100644 (file)
--- a/lily/piano-pedal-engraver.cc
+++ b/lily/piano-pedal-engraver.cc
@@ -1,13 +1,24 @@
 /*
-  piano-pedal-engraver.cc -- implement Piano_pedal_engraver
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
-
-  (c) 2000--2007 Jan Nieuwenhuizen <janneke@gnu.org>,
+  Copyright (C) 2000--2010 Jan Nieuwenhuizen <janneke@gnu.org>,
                  Erik Sandberg <mandolaerik@gmail.com>
 
   Chris Jackson <chris@fluffhouse.org.uk> - extended to support
   bracketed pedals.
+
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "engraver.hh"
@@ -28,6 +39,7 @@
 
 #include "translator.icc"
 
+#include <string.h>
 
 /*
   TODO:
@@ -40,7 +52,7 @@
 */
 
 /* Ugh: This declaration is duplicated in piano-pedal-performer */
-typedef enum Pedal_type {
+enum Pedal_type {
   SOSTENUTO,
   SUSTAIN,
   UNA_CORDA,