From 02ae40805c55c43835adea70ae666f6dcd5e1cf4 Mon Sep 17 00:00:00 2001
From: Barend Gehrels <barend@xs4all.nl>
Date: Wed, 27 Aug 2014 12:28:44 +0200
Subject: [PATCH] [buffer] remove now redundant member m_last_piece_index

---
 .../algorithms/detail/buffer/buffered_piece_collection.hpp    | 2 +-
 .../geometry/algorithms/detail/buffer/get_piece_turns.hpp     | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/include/boost/geometry/algorithms/detail/buffer/buffered_piece_collection.hpp b/include/boost/geometry/algorithms/detail/buffer/buffered_piece_collection.hpp
index 1c082ac98..97a20ebe2 100644
--- a/include/boost/geometry/algorithms/detail/buffer/buffered_piece_collection.hpp
+++ b/include/boost/geometry/algorithms/detail/buffer/buffered_piece_collection.hpp
@@ -529,7 +529,7 @@ struct buffered_piece_collection
                     buffered_ring_collection<buffered_ring<Ring> >,
                     turn_vector_type,
                     RobustPolicy
-                > visitor(offsetted_rings, m_turns, m_robust_policy, m_pieces.size());
+                > visitor(offsetted_rings, m_turns, m_robust_policy);
 
             geometry::partition
                 <
diff --git a/include/boost/geometry/algorithms/detail/buffer/get_piece_turns.hpp b/include/boost/geometry/algorithms/detail/buffer/get_piece_turns.hpp
index b2b974806..23b09e1c8 100644
--- a/include/boost/geometry/algorithms/detail/buffer/get_piece_turns.hpp
+++ b/include/boost/geometry/algorithms/detail/buffer/get_piece_turns.hpp
@@ -164,12 +164,10 @@ public:
 
     piece_turn_visitor(Rings const& ring_collection,
             Turns& turns,
-            RobustPolicy const& robust_policy,
-            int last_piece_index)
+            RobustPolicy const& robust_policy)
         : m_rings(ring_collection)
         , m_turns(turns)
         , m_robust_policy(robust_policy)
-        , m_last_piece_index(last_piece_index)
     {}
 
     template <typename Piece>