From 7d72d4f3c7c6489246048cc6c16f0e49ef0ce657 Mon Sep 17 00:00:00 2001
From: Jitse Niesen <jitse@maths.leeds.ac.uk>
Date: Thu, 1 Jul 2010 01:42:31 +0100
Subject: Bug fix for NumTraits<T>::lowest() . std::numeric_limits<T>::min() is
 the lowest *positive* normalized number for floating point types. This fixes
 the test failure for geo_alignedbox8 for me.

---
 Eigen/src/Core/NumTraits.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Eigen')

diff --git a/Eigen/src/Core/NumTraits.h b/Eigen/src/Core/NumTraits.h
index 70ea7ef9e..a0ffa4645 100644
--- a/Eigen/src/Core/NumTraits.h
+++ b/Eigen/src/Core/NumTraits.h
@@ -84,7 +84,7 @@ template<typename T> struct GenericNumTraits
     return Real(0);
   }
   inline static T highest() { return std::numeric_limits<T>::max(); }
-  inline static T lowest()  { return std::numeric_limits<T>::min(); }
+  inline static T lowest()  { return IsInteger ? std::numeric_limits<T>::min() : (-std::numeric_limits<T>::max()); }
 };
 
 template<typename T> struct NumTraits : GenericNumTraits<T>
-- 
cgit v1.2.3