From: David Kastrup <dak@gnu.org>
Date: Wed, 2 Oct 2013 20:31:37 +0000 (+0200)
Subject: Remove unused data from Completion_heads_engraver and Completion_rest_engraver
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=40cef5490f1dac28293a4e0ccc49fb564531b2bc;p=lilypond.git

Remove unused data from Completion_heads_engraver and Completion_rest_engraver
---

diff --git a/lily/completion-note-heads-engraver.cc b/lily/completion-note-heads-engraver.cc
index b606ab4e2b..0e911ef67a 100644
--- a/lily/completion-note-heads-engraver.cc
+++ b/lily/completion-note-heads-engraver.cc
@@ -59,8 +59,6 @@ class Completion_heads_engraver : public Engraver
   vector<Item *> notes_;
   vector<Item *> prev_notes_;
   // Must remember notes for explicit ties.
-  vector<Item *> tie_note_candidates_;
-  vector<Stream_event *> tie_note_candidate_events_;
   vector<Grob *> ties_;
   vector<Stream_event *> note_events_;
   Spanner *tie_column_;
@@ -291,9 +289,6 @@ Completion_heads_engraver::start_translation_timestep ()
   Moment now = now_mom ();
   if (note_end_mom_.main_part_ <= now.main_part_)
     {
-      tie_note_candidate_events_ = note_events_;
-      tie_note_candidates_ = prev_notes_;
-
       note_events_.clear ();
       prev_notes_.clear ();
     }
diff --git a/lily/completion-rest-engraver.cc b/lily/completion-rest-engraver.cc
index 6bd52d6e9a..61255226ea 100644
--- a/lily/completion-rest-engraver.cc
+++ b/lily/completion-rest-engraver.cc
@@ -58,7 +58,6 @@ using namespace std;
 class Completion_rest_engraver : public Engraver
 {
   vector<Item *> rests_;
-  vector<Item *> prev_rests_;
   vector<Stream_event *> rest_events_;
   Moment rest_end_mom_;
   bool is_first_;
@@ -241,8 +240,6 @@ Completion_rest_engraver::process_music ()
 void
 Completion_rest_engraver::stop_translation_timestep ()
 {
-  if (rests_.size ())
-    prev_rests_ = rests_;
   rests_.clear ();
 }
 
@@ -253,7 +250,6 @@ Completion_rest_engraver::start_translation_timestep ()
   if (rest_end_mom_.main_part_ <= now.main_part_)
     {
       rest_events_.clear ();
-      prev_rests_.clear ();
     }
   context ()->set_property ("restCompletionBusy",
                             ly_bool2scm (rest_events_.size ()));