X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Faccidental-engraver.cc;h=003b37ff318f56f11638bb099ffbfffe76efb7fc;hb=e9fe183170639b40df1ce6e59f4e29c7d155b232;hp=016433d2ba491aae4524d4791c990855ea25039e;hpb=958e95822083954cad00e0a598eb9f12ceba67b9;p=lilypond.git

diff --git a/lily/accidental-engraver.cc b/lily/accidental-engraver.cc
index 016433d2ba..003b37ff31 100644
--- a/lily/accidental-engraver.cc
+++ b/lily/accidental-engraver.cc
@@ -103,7 +103,8 @@ public:
   in grobs should always store ly_deep_copy ()s of those.
 */
 
-Accidental_engraver::Accidental_engraver ()
+Accidental_engraver::Accidental_engraver (Context *c)
+  : Engraver (c)
 {
   accidental_placement_ = 0;
   last_keysig_ = SCM_EOL;
@@ -199,10 +200,7 @@ check_pitch_against_rules (Pitch const &pitch, Context *origin,
       */
       else if (scm_is_symbol (rule))
         {
-          Context *dad = origin;
-          while (dad && !dad->is_alias (rule))
-            dad = dad->get_parent_context ();
-
+          Context *dad = find_context_above (origin, rule);
           if (dad)
             origin = dad;
         }
@@ -317,7 +315,7 @@ Accidental_engraver::make_standard_accidental (Stream_event * /* note */,
   */
   for (vsize i = 0; i < left_objects_.size (); i++)
     {
-      if (scm_is_eq (left_objects_[i]->get_property ("side-axis"), scm_from_int (X_AXIS)))
+      if (ly_is_equal (left_objects_[i]->get_property ("side-axis"), scm_from_int (X_AXIS)))
         Side_position_interface::add_support (left_objects_[i], a);
     }
 
@@ -510,15 +508,20 @@ void
 Accidental_engraver::process_music ()
 {
   SCM sig = get_property ("keyAlterations");
-  if (last_keysig_ != sig)
+  if (!scm_is_eq (last_keysig_, sig))
     update_local_key_signature (sig);
 }
 
-ADD_ACKNOWLEDGER (Accidental_engraver, arpeggio);
-ADD_ACKNOWLEDGER (Accidental_engraver, finger);
-ADD_ACKNOWLEDGER (Accidental_engraver, rhythmic_head);
-ADD_END_ACKNOWLEDGER (Accidental_engraver, tie);
-ADD_ACKNOWLEDGER (Accidental_engraver, note_column);
+
+void
+Accidental_engraver::boot ()
+{
+  ADD_ACKNOWLEDGER (Accidental_engraver, arpeggio);
+  ADD_ACKNOWLEDGER (Accidental_engraver, finger);
+  ADD_ACKNOWLEDGER (Accidental_engraver, rhythmic_head);
+  ADD_END_ACKNOWLEDGER (Accidental_engraver, tie);
+  ADD_ACKNOWLEDGER (Accidental_engraver, note_column);
+}
 
 ADD_TRANSLATOR (Accidental_engraver,
                 /* doc */