From 36d9a73a60d544af9462403de4914018a3c9eccd Mon Sep 17 00:00:00 2001
From: Dave Abrahams <dave@boostpro.com>
Date: Thu, 11 Dec 2003 13:37:09 +0000
Subject: [PATCH] Workaround vc7.1 bug

[SVN r21223]
---
 include/boost/iterator/transform_iterator.hpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/boost/iterator/transform_iterator.hpp b/include/boost/iterator/transform_iterator.hpp
index 1cd0438..747f746 100644
--- a/include/boost/iterator/transform_iterator.hpp
+++ b/include/boost/iterator/transform_iterator.hpp
@@ -24,8 +24,13 @@
 #include <boost/type_traits/remove_const.hpp>
 #include <boost/type_traits/remove_reference.hpp>
 
+#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1310))
+# include <boost/type_traits/is_base_and_derived.hpp>
+
+#endif 
 #include <boost/iterator/detail/config_def.hpp>
 
+
 namespace boost
 {
   template <class UnaryFunction, class Iterator, class Reference = use_default, class Value = use_default>
@@ -119,7 +124,9 @@ namespace boost
     transform_iterator(
          transform_iterator<OtherUnaryFunction, OtherIterator, OtherReference, OtherValue> const& t
        , typename enable_if_convertible<OtherIterator, Iterator>::type* = 0
+#if 1 // !BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1310))
        , typename enable_if_convertible<OtherUnaryFunction, UnaryFunction>::type* = 0
+#endif 
     )
       : super_t(t.base()), m_f(t.functor())
    {}