From dec48c51eee71f0d75b1a4c0d361deb880d3c837 Mon Sep 17 00:00:00 2001
From: Menelaos Karavelas <menelaos.karavelas@gmail.com>
Date: Fri, 13 Jun 2014 14:32:08 +0300
Subject: [PATCH] [algorithms][is_simple] for rings return the result of
 validity testing

---
 include/boost/geometry/algorithms/is_simple.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/boost/geometry/algorithms/is_simple.hpp b/include/boost/geometry/algorithms/is_simple.hpp
index e4e86c965..b8d85053b 100644
--- a/include/boost/geometry/algorithms/is_simple.hpp
+++ b/include/boost/geometry/algorithms/is_simple.hpp
@@ -56,7 +56,7 @@ struct is_simple<Box, box_tag>
 // Reference (for polygon validity): OGC 06-103r4 (§6.1.11.1)
 template <typename Ring>
 struct is_simple<Ring, ring_tag>
-    : detail::is_simple::is_simple_range<Ring>
+    : dispatch::is_valid<Ring, ring_tag>
 {};