From 4283c1730917aa5ff7340f15bb03dae368831fda Mon Sep 17 00:00:00 2001
From: Daniel James <daniel@calamity.org.uk>
Date: Sat, 17 Jun 2006 21:22:51 +0000
Subject: [PATCH] Avoid a warning on Visual C++

[SVN r34329]
---
 include/boost/functional/detail/hash_float.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/boost/functional/detail/hash_float.hpp b/include/boost/functional/detail/hash_float.hpp
index c04267b..8ffe0e6 100644
--- a/include/boost/functional/detail/hash_float.hpp
+++ b/include/boost/functional/detail/hash_float.hpp
@@ -52,10 +52,10 @@ namespace boost
             // The result of frexp is always between 0.5 and 1, so its
             // top bit will always be 1. Subtract by 0.5 to remove that.
             if(v >= 0) {
-                v = boost::hash_detail::call_frexp(v, &exp) - 0.5;
+                v = boost::hash_detail::call_frexp(v, &exp) - T(0.5);
             }
             else {
-                v = -boost::hash_detail::call_frexp(v, &exp) - 0.5;
+                v = -boost::hash_detail::call_frexp(v, &exp) - T(0.5);
                 exp = ~exp;
             }