From a76fbbf39777827200455477a9e3557b6063913f Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Tue, 6 Nov 2012 15:25:50 +0100
Subject: Fix bug #314: - remove most of the metaprogramming kung fu in
 MathFunctions.h (only keep functions that differs from the std) - remove the
 overloads for array expression that were in the std namespace

---
 test/geo_hyperplane.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'test/geo_hyperplane.cpp')

diff --git a/test/geo_hyperplane.cpp b/test/geo_hyperplane.cpp
index 3fc80c4c7..2845ba95d 100644
--- a/test/geo_hyperplane.cpp
+++ b/test/geo_hyperplane.cpp
@@ -79,6 +79,7 @@ template<typename HyperplaneType> void hyperplane(const HyperplaneType& _plane)
 
 template<typename Scalar> void lines()
 {
+  using std::abs;
   typedef Hyperplane<Scalar, 2> HLine;
   typedef ParametrizedLine<Scalar, 2> PLine;
   typedef Matrix<Scalar,2,1> Vector;
@@ -90,7 +91,7 @@ template<typename Scalar> void lines()
     Vector u = Vector::Random();
     Vector v = Vector::Random();
     Scalar a = internal::random<Scalar>();
-    while (internal::abs(a-1) < 1e-4) a = internal::random<Scalar>();
+    while (abs(a-1) < 1e-4) a = internal::random<Scalar>();
     while (u.norm() < 1e-4) u = Vector::Random();
     while (v.norm() < 1e-4) v = Vector::Random();
 
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