From 18b1414d6cc9bb26a088308db410110027fcc351 Mon Sep 17 00:00:00 2001
From: Jeremy Siek <jeremy.siek@gmail.com>
Date: Tue, 13 Jan 2004 18:04:13 +0000
Subject: [PATCH] changed iterator_facade_default_category to stop lying about
 output_iterator_tag

[SVN r21683]
---
 .../boost/iterator/detail/facade_iterator_category.hpp   | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/include/boost/iterator/detail/facade_iterator_category.hpp b/include/boost/iterator/detail/facade_iterator_category.hpp
index dd7de98..5bee4b8 100755
--- a/include/boost/iterator/detail/facade_iterator_category.hpp
+++ b/include/boost/iterator/detail/facade_iterator_category.hpp
@@ -107,13 +107,8 @@ struct iterator_facade_default_category
                 // check for readability
               , is_convertible<Reference, ValueParam>
             >
-          , mpl::if_<
-                iterator_writability_disabled<ValueParam,Reference>
-              , std::input_iterator_tag
-              , input_output_iterator_tag
-            >
-            
-          , mpl::identity<std::output_iterator_tag>
+          , mpl::identity<std::input_iterator_tag>
+          , mpl::identity<Traversal>
         >
     >
 {