From 23cc1709dd538ac26273dd5a173d08b1711a0a21 Mon Sep 17 00:00:00 2001
From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Fri, 10 Nov 2006 15:20:32 +0100
Subject: [PATCH] thinko in broken_neighbor(). Fixes segv in
 input/regression/follow-voice-break.ly.

---
 lily/spanner.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lily/spanner.cc b/lily/spanner.cc
index 1dcae55298..955ba76ef3 100644
--- a/lily/spanner.cc
+++ b/lily/spanner.cc
@@ -251,11 +251,12 @@ Spanner::broken_neighbor (Direction d) const
     return 0;
 
   vsize k = broken_spanner_index (this);
+  Spanner *orig = dynamic_cast<Spanner*> (original_);
   int j = int (k) + d;
-  if (j < 0 || vsize (j) >= broken_intos_.size ())
+  if (j < 0 || vsize (j) >= orig->broken_intos_.size ())
     return 0;
 
-  return broken_intos_[j];
+  return orig->broken_intos_[j];
 }
 
 int
-- 
2.39.5