0021893: EDF 2133 SMESH : Improvement of 3D extrusion algorithm

arg theFirstVertex of SMESH_Block::GetOrderedEdges() became optional

diff --git a/src/NETGENPlugin/NETGENPlugin_Mesher.cxx b/src/NETGENPlugin/NETGENPlugin_Mesher.cxx
index 10243fe08feef2bb7590be8cbefed50140ea8aa2..e3cc305e064d7bced1a377ce140ee6a36f87a46f 100644 (file)
--- a/src/NETGENPlugin/NETGENPlugin_Mesher.cxx
+++ b/src/NETGENPlugin/NETGENPlugin_Mesher.cxx
@@ -320,10 +320,9 @@ namespace
                                          map< SMESH_subMesh*, set< int > >& addedEdgeSM2Faces)
   {
     // get ordered EDGEs
-    TopoDS_Vertex v1;
     list< TopoDS_Edge > edges;
     list< int > nbEdgesInWire;
-    int nbWires = SMESH_Block::GetOrderedEdges( face, edges, nbEdgesInWire, v1 );
+    int nbWires = SMESH_Block::GetOrderedEdges( face, edges, nbEdgesInWire);
 
     // find <edge> within <edges>
     list< TopoDS_Edge >::iterator eItFwd = edges.begin();