From ef51ee8a7fc855bd06f82ac24fdcab5fa2a98815 Mon Sep 17 00:00:00 2001
From: don bright <hugh.m.bright@gmail.com>
Date: Sun, 19 Aug 2012 16:36:49 -0500
Subject: use the CGAL triangulation with intersections enabled. attempt to fix
 issue #159


diff --git a/src/dxftess-cgal.cc b/src/dxftess-cgal.cc
index f221e3a..9cd3bfd 100644
--- a/src/dxftess-cgal.cc
+++ b/src/dxftess-cgal.cc
@@ -24,7 +24,7 @@ typedef CGAL::Exact_predicates_inexact_constructions_kernel K;
 typedef CGAL::Triangulation_vertex_base_2<K> Vb;
 typedef CGAL::Delaunay_mesh_face_base_2<K> Fb;
 typedef CGAL::Triangulation_data_structure_2<Vb, Fb> Tds;
-typedef CGAL::Constrained_Delaunay_triangulation_2<K, Tds> CDT;
+typedef CGAL::Constrained_Delaunay_triangulation_2<K, Tds, CGAL::Exact_predicates_tag > CDT;
 //typedef CGAL::Delaunay_mesh_criteria_2<CDT> Criteria;
 
 typedef CDT::Vertex_handle Vertex_handle;
-- 
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