music-iterator.hh: add some comments

[lilypond.git] / lily / rest-collision-engraver.cc

diff --git a/lily/rest-collision-engraver.cc b/lily/rest-collision-engraver.cc
index 620c60634962aaf5870c371913f3d233288c7b7c..20e7eb9fc784940fe610bec1d6348d5382616250 100644 (file)
--- a/lily/rest-collision-engraver.cc
+++ b/lily/rest-collision-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2015 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
@@ -57,8 +57,8 @@ Rest_collision_engraver::process_acknowledged ()
 
   for (SCM s = get_property ("busyGrobs"); scm_is_pair (s); s = scm_cdr (s))
     {
-      Grob *g = Grob::unsmob (scm_cdar (s));
-      Moment *m = Moment::unsmob (scm_caar (s));
+      Grob *g = unsmob<Grob> (scm_cdar (s));
+      Moment *m = unsmob<Moment> (scm_caar (s));
       if (!g || !m)
         continue;