X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fmeasure-grouping-spanner.hh;h=363c5fd748b68060d4adf26fb9af74bfb02865f1;hb=9e781b7dc83b60a543ce218aa1a5f139f74c760f;hp=2ee4319f586c2ca056f7ceb54aa171618f9afd7c;hpb=545092a25d8ca41dc90b87482474b3719f7130a9;p=lilypond.git

diff --git a/lily/include/measure-grouping-spanner.hh b/lily/include/measure-grouping-spanner.hh
index 2ee4319f58..363c5fd748 100644
--- a/lily/include/measure-grouping-spanner.hh
+++ b/lily/include/measure-grouping-spanner.hh
@@ -1,22 +1,34 @@
 /*
-  measure-grouping-spanner.hh -- declare
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 2002--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 2002--2005 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 MEASURE_GROUPING_SPANNER_HH
 #define MEASURE_GROUPING_SPANNER_HH
 
-#include "grob.hh"
+#include "grob-interface.hh"
+#include "lily-proto.hh"
 
 class Measure_grouping
 {
 public:
   DECLARE_SCHEME_CALLBACK (print, (SCM));
 
-  static bool has_interface (Grob *);
+  DECLARE_GROB_INTERFACE ();
 };
 
 #endif /* MEASURE_GROUPING_SPANNER_HH */