X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fdirectional-element-interface.cc;h=0e3556ecf711d32225a80ff384416f5d6fec1cc6;hb=c39d188d28fdc84cef8cbaea7b8d6e2fb718c30f;hp=872f3ad23fb059b3ae0a1f5083e8cb676e772c30;hpb=889dc430ee110fc9f7b66d9f8768fb746bb2b12a;p=lilypond.git

diff --git a/lily/directional-element-interface.cc b/lily/directional-element-interface.cc
index 872f3ad23f..0e3556ecf7 100644
--- a/lily/directional-element-interface.cc
+++ b/lily/directional-element-interface.cc
@@ -1,13 +1,25 @@
 /*
-  directional-element-interface.cc -- implement Directional_element
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1999--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1999--2005 Han-Wen Nienhuys <hanwen@cs.uu.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/>.
 */
 
 #include "directional-element-interface.hh"
 #include "warn.hh"
+#include "grob.hh"
 
 Direction
 get_grob_direction (Grob *me)
@@ -15,7 +27,8 @@ get_grob_direction (Grob *me)
   SCM d = me->get_property ("direction");
   if (d == ly_symbol2scm ("calculation-in-progress"))
     {
-      programming_error ("Grob direction requested while calculation in progress. ");
+      programming_error ("Grob direction requested while calculation in"
+                         " progress.");
       return UP;
     }
   if (!is_direction (d))