Clifford Wolf:

	Added dxf polyset caching



git-svn-id: http://svn.clifford.at/openscad/trunk@83 b57f626f-c46c-0410-a088-ec61d464b74c

1 files changed, 1 insertions, 1 deletions

diff --git a/csgops.cc b/csgops.cc
index 451c4c4..2e7cf0a 100644
--- a/csgops.cc
+++ b/csgops.cc
@@ -63,7 +63,7 @@ AbstractNode *CsgModule::evaluate(const Context*, const ModuleInstanciation *ins
 
 CGAL_Nef_polyhedron CsgNode::render_cgal_nef_polyhedron() const
 {
-	QString cache_id = cgal_nef_cache_id();
+	QString cache_id = mk_cache_id();
 	if (cgal_nef_cache.contains(cache_id)) {
 		progress_report();
 		return *cgal_nef_cache[cache_id];