X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fambitus-engraver.cc;h=fedf31e5d49e0a3a4649f5693b03af0affe7d98b;hb=8f2f4d6f0af1626a333050d367211a7d73437082;hp=f7b18b59019fc2b2357085b4f2097b4e2caa6100;hpb=f5e923a6ce8cebb7ef893c03ce56aa5e598002c9;p=lilypond.git

diff --git a/lily/ambitus-engraver.cc b/lily/ambitus-engraver.cc
index f7b18b5901..fedf31e5d4 100644
--- a/lily/ambitus-engraver.cc
+++ b/lily/ambitus-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2002--2014 Juergen Reuter <reuter@ipd.uka.de>
+  Copyright (C) 2002--2015 Juergen Reuter <reuter@ipd.uka.de>
 
   Han-Wen Nienhuys <hanwen@xs4all.nl
 
@@ -136,7 +136,8 @@ void
 Ambitus_engraver::acknowledge_note_head (Grob_info info)
 {
   Stream_event *nr = info.event_cause ();
-  if (nr && nr->in_event_class ("note-event"))
+  if (nr && nr->in_event_class ("note-event")
+      && !to_boolean (info.grob ()->get_property ("ignore-ambitus")))
     {
       SCM p = nr->get_property ("pitch");
       /*
@@ -173,11 +174,11 @@ Ambitus_engraver::finalize ()
                                             scm_from_int (p.get_notename ())),
                                   start_key_sig_);
 
-          if (handle == SCM_BOOL_F)
+          if (scm_is_false (handle))
             handle = scm_assoc (scm_from_int (p.get_notename ()),
                                 start_key_sig_);
 
-          Rational sig_alter = (handle != SCM_BOOL_F)
+          Rational sig_alter = (scm_is_true (handle))
                                ? robust_scm2rational (scm_cdr (handle), Rational (0))
                                : Rational (0);