X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fchange-iterator.hh;h=99d2b7ec91443bc3f3201e42fe8b622d6877b0d8;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=c7ecfda15cc3850bc5a9731927a5cb4772c45dee;hpb=a9d9433bc7b95cb2d4b3d96eefce7a8437c0d44e;p=lilypond.git

diff --git a/lily/include/change-iterator.hh b/lily/include/change-iterator.hh
index c7ecfda15c..99d2b7ec91 100644
--- a/lily/include/change-iterator.hh
+++ b/lily/include/change-iterator.hh
@@ -1,9 +1,20 @@
 /*
-  change-iterator.hh -- declare Change_iterator
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  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/>.
 */
 
 #ifndef CHANGE_ITERATOR_HH
@@ -17,10 +28,10 @@ public:
   /* constructor is public */
   virtual void process (Moment);
   DECLARE_SCHEME_CALLBACK (constructor, ());
-  DECLARE_CLASSNAME(Change_iterator);
+  DECLARE_CLASSNAME (Change_iterator);
 
 private:
-  void error (string);
+  void error (const string&);
 };
 
 #endif