From 40c9bb204e285c50d9b2bbbb2eb8d4a4606d7932 Mon Sep 17 00:00:00 2001
From: Douglas Gregor <doug.gregor@gmail.com>
Date: Fri, 18 Jul 2003 16:18:16 +0000
Subject: [PATCH] Me commit bad code

[SVN r19195]
---
 include/boost/function/function_template.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/boost/function/function_template.hpp b/include/boost/function/function_template.hpp
index 9d1f2d9..dce0b00 100644
--- a/include/boost/function/function_template.hpp
+++ b/include/boost/function/function_template.hpp
@@ -240,9 +240,11 @@ namespace boost {
   >
   class BOOST_FUNCTION_FUNCTION : public function_base
   {
+  public:
     typedef typename detail::function::function_return_type<R>::type
       internal_result_type;
 
+  private:
     struct clear_type {};
 
   public:
@@ -254,7 +256,6 @@ namespace boost {
     {
       typedef internal_result_type type;
     };
-    friend struct sig;
 
 #if BOOST_FUNCTION_NUM_ARGS == 1
     typedef T0 argument_type;