Doc: IR - Improve grob 'size' description

[lilypond.git] / lily / grob-info.cc

diff --git a/lily/grob-info.cc b/lily/grob-info.cc
index 48af87615360c93d684f863be09d7cb4aece5dc8..ef991418a1510ac2cd14f8acb9a8e8aa7a470aa1 100644 (file)
--- a/lily/grob-info.cc
+++ b/lily/grob-info.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2011 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
@@ -50,7 +50,7 @@ Stream_event *
 Grob_info::event_cause () const
 {
   SCM cause = grob_->get_property ("cause");
-  return unsmob_stream_event (cause);
+  return unsmob<Stream_event> (cause);
 }
 
 vector<Context *>
@@ -90,11 +90,11 @@ Stream_event *
 Grob_info::ultimate_event_cause () const
 {
   SCM cause = grob_->self_scm ();
-  while (unsmob_grob (cause))
+  while (unsmob<Grob> (cause))
     {
-      cause = unsmob_grob (cause)->get_property ("cause");
+      cause = unsmob<Grob> (cause)->get_property ("cause");
     }
-  return unsmob_stream_event (cause);
+  return unsmob<Stream_event> (cause);
 }
 
 bool