From db0118342c2480ba0da7e8e4fbdd6aebaac687a4 Mon Sep 17 00:00:00 2001
From: Christoph Hertzberg <chtz@informatik.uni-bremen.de>
Date: Tue, 7 Jun 2016 19:17:18 +0200
Subject: [PATCH] Fixed compilation of BVH_Example (required for make doc)

---
 unsupported/doc/examples/BVH_Example.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/unsupported/doc/examples/BVH_Example.cpp b/unsupported/doc/examples/BVH_Example.cpp
index 6b6fac075..4315fb440 100644
--- a/unsupported/doc/examples/BVH_Example.cpp
+++ b/unsupported/doc/examples/BVH_Example.cpp
@@ -6,9 +6,7 @@ using namespace Eigen;
 typedef AlignedBox<double, 2> Box2d;
 
 namespace Eigen {
-    namespace internal {
         Box2d bounding_box(const Vector2d &v) { return Box2d(v, v); } //compute the bounding box of a single point
-    }
 }
 
 struct PointPointMinimizer //how to compute squared distances between points and rectangles