SALOME Forum bug: structured mesh is not strictly rectilinear with Viscous Layers.

SALOME Forum bug: structured mesh is not strictly rectilinear with Viscous Layers.
http://www.salome-platform.org/forum/forum_10/998544058

 class SMESH_2D_Algo
 {
+  /*!
+   * \brief Method in which an algorithm generating a structured mesh
+   *        fixes positions of in-face nodes after there movement
+   *        due to insertion of viscous layers.
+   */
+  virtual bool FixInternalNodes(const SMESH_ProxyMesh& mesh,
+                                const TopoDS_Face&     face);