From 5911e60fcd586826b0c37ef688459947dfc0c83b Mon Sep 17 00:00:00 2001
From: Marius Kintel <marius@kintel.net>
Date: Wed, 31 Aug 2011 12:32:36 +0200
Subject: bugfix: deleted uninitialized pointer. Found and fixed by Daid


diff --git a/src/cgalrenderer.cc b/src/cgalrenderer.cc
index 551c061..ef44b6a 100644
--- a/src/cgalrenderer.cc
+++ b/src/cgalrenderer.cc
@@ -36,11 +36,13 @@ CGALRenderer::CGALRenderer(const CGAL_Nef_polyhedron &root) : root(root)
 {
 	if (root.dim == 2) {
 		DxfData dd(root);
+		this->polyhedron = NULL;
 		this->polyset = new PolySet();
 		this->polyset->is2d = true;
 		dxf_tesselate(this->polyset, &dd, 0, true, false, 0);
 	}
 	else if (root.dim == 3) {
+		this->polyset = NULL;
 		this->polyhedron = new Polyhedron();
     // FIXME: Make independent of Preferences
 		this->polyhedron->setColor(Polyhedron::CGAL_NEF3_MARKED_FACET_COLOR,
@@ -60,6 +62,7 @@ CGALRenderer::CGALRenderer(const CGAL_Nef_polyhedron &root) : root(root)
 CGALRenderer::~CGALRenderer()
 {
 	if (this->polyset) this->polyset->unlink();
+	delete this->polyhedron;
 }
 
 void CGALRenderer::draw(bool showfaces, bool showedges) const
-- 
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