From c72370f85f07a46f6afb04ab6737df299340ea28 Mon Sep 17 00:00:00 2001
From: John Maddock <john@johnmaddock.co.uk>
Date: Thu, 18 Oct 2001 11:33:52 +0000
Subject: [PATCH] Updated preprocessor logic to use BOOST_HAS_LONG_LONG

[SVN r11399]
---
 include/boost/concept_check.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/boost/concept_check.hpp b/include/boost/concept_check.hpp
index b853329..b75364f 100644
--- a/include/boost/concept_check.hpp
+++ b/include/boost/concept_check.hpp
@@ -134,7 +134,7 @@ struct require_same { typedef T type; };
   template <> struct SignedIntegerConcept<short> { void constraints() {} };
   template <> struct SignedIntegerConcept<int> { void constraints() {} };
   template <> struct SignedIntegerConcept<long> { void constraints() {} };
-# if (defined(ULLONG_MAX) || defined(ULONG_LONG_MAX))
+# if defined(BOOST_HAS_LONG_LONG)
   template <> struct SignedIntegerConcept<long long> { void constraints() {} };
 # endif
   // etc.