From dbd122cee3729bd15734537958b8b78b15956232 Mon Sep 17 00:00:00 2001
From: Joel de Guzman <djowel@gmail.com>
Date: Sat, 22 Sep 2007 01:08:51 +0000
Subject: [PATCH] bugfix tuples::null_type and tuples::tuple<> iterators not
 comparing ok.

[SVN r39469]
---
 .../adapted/boost_tuple/boost_tuple_iterator.hpp      | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/include/boost/fusion/sequence/adapted/boost_tuple/boost_tuple_iterator.hpp b/include/boost/fusion/sequence/adapted/boost_tuple/boost_tuple_iterator.hpp
index 2becfbd5..8c83e465 100644
--- a/include/boost/fusion/sequence/adapted/boost_tuple/boost_tuple_iterator.hpp
+++ b/include/boost/fusion/sequence/adapted/boost_tuple/boost_tuple_iterator.hpp
@@ -90,17 +90,6 @@ namespace boost { namespace fusion
                 return type(iter.cons.get_tail());
             }
         };
-
-        template <typename I1, typename I2>
-        struct equal_to
-            : mpl::or_<
-                is_same<I1, I2>
-              , mpl::and_<
-                    detail::boost_tuple_is_empty<typename I1::cons_type>
-                  , detail::boost_tuple_is_empty<typename I2::cons_type>
-                >
-            >
-        {};
     };
 
     template <typename Null>