Doc:Usage - Additional info to General Suggestions

[lilypond.git] / lily / stream-event.cc

diff --git a/lily/stream-event.cc b/lily/stream-event.cc
index 3af222c1c7550d4c27830c3f793f9f63e4f5cf96..674f22fda4d3c423141c88ba12fd4fdc52ea9523 100644 (file)
--- a/lily/stream-event.cc
+++ b/lily/stream-event.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2005--2014 Erik Sandberg  <mandolaerik@gmail.com>
+  Copyright (C) 2005--2015 Erik Sandberg  <mandolaerik@gmail.com>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -61,7 +61,7 @@ Stream_event::origin () const
 void
 Stream_event::set_spot (Input *i)
 {
-  set_property ("origin", make_input (*i));
+  set_property ("origin", i->smobbed_copy ());
 }
 
 bool
@@ -86,8 +86,8 @@ Stream_event::make_transposable ()
       SCM prop = scm_car (entry);
       SCM val = scm_cdr (entry);
 
-      if ((Pitch::unsmob (val)
-           || (prop == ly_symbol2scm ("element") && Music::unsmob (val))
+      if ((Pitch::is_smob (val)
+           || (prop == ly_symbol2scm ("element") && Music::is_smob (val))
            || (prop == ly_symbol2scm ("elements") && scm_is_pair (val))
            || (prop == ly_symbol2scm ("pitch-alist") && scm_is_pair (val)))
           && scm_is_false (scm_assq (prop, mutable_property_alist_)))
@@ -113,9 +113,3 @@ Stream_event::undump (SCM data)
   obj->mutable_property_alist_ = scm_reverse (scm_cdr (data));
   return obj->unprotect ();
 }
-
-Stream_event *
-Stream_event::unsmob (SCM m)
-{
-  return dynamic_cast<Stream_event *> (Prob::unsmob (m));
-}