X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fmusic-wrapper-iterator.cc;h=e208d135f5c75bf63973866b8815695263f4499c;hb=aae3ff48c2def641f2cda0d8f5950aeb63a2d84d;hp=b6d0d616564c2e655464da371d642e94f5dfcf88;hpb=f9214bac21e9926dc3248416f58190c98c4167a9;p=lilypond.git

diff --git a/lily/music-wrapper-iterator.cc b/lily/music-wrapper-iterator.cc
index b6d0d61656..e208d135f5 100644
--- a/lily/music-wrapper-iterator.cc
+++ b/lily/music-wrapper-iterator.cc
@@ -1,9 +1,20 @@
 /*
-  music-wrapper-iterator.cc -- implement Music_wrapper_iterator
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1998--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1998--2007 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/>.
 */
 
 #include "music-wrapper-iterator.hh"
@@ -42,8 +53,8 @@ Music_wrapper_iterator::construct_children ()
   Music *my_music = get_music ();
   Music *child = unsmob_music (my_music->get_property ("element"));
   child_iter_ = (child)
-    ? unsmob_iterator (get_iterator (child))
-    : 0;
+                ? unsmob_iterator (get_iterator (child))
+                : 0;
 }
 
 bool
@@ -73,5 +84,5 @@ IMPLEMENT_CTOR_CALLBACK (Music_wrapper_iterator);
 bool
 Music_wrapper_iterator::run_always () const
 {
-  return (child_iter_ &&  child_iter_->run_always ());
+  return (child_iter_ && child_iter_->run_always ());
 }