From 5de7738709132c60208064ce9ea2d560d2d31e01 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer[at]users.sourceforge.net>
Date: Tue, 28 Jan 2014 11:29:21 +0100
Subject: [PATCH] + fixes: #0001369: Part::TopoShape::getMemSize fails for
 Bezier Curves

---
 src/Mod/Part/App/TopoShape.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Mod/Part/App/TopoShape.cpp b/src/Mod/Part/App/TopoShape.cpp
index 9f732a5b917e..8a2003cf158c 100644
--- a/src/Mod/Part/App/TopoShape.cpp
+++ b/src/Mod/Part/App/TopoShape.cpp
@@ -998,12 +998,13 @@ unsigned int TopoShape::getMemSize (void) const
                         break;
                     case GeomAbs_BezierSurface:
                         memsize += sizeof(Geom_BezierSurface);
-                        memsize += (surface.NbUKnots()+surface.NbVKnots()) * sizeof(Standard_Real);
+                        memsize += (surface.NbUPoles()+surface.NbUPoles()) * sizeof(Standard_Real);
                         memsize += (surface.NbUPoles()*surface.NbVPoles()) * sizeof(Geom_CartesianPoint);
                         break;
                     case GeomAbs_BSplineSurface:
                         memsize += sizeof(Geom_BSplineSurface);
                         memsize += (surface.NbUKnots()+surface.NbVKnots()) * sizeof(Standard_Real);
+                        memsize += (surface.NbUPoles()*surface.NbVPoles()) * sizeof(Standard_Real);
                         memsize += (surface.NbUPoles()*surface.NbVPoles()) * sizeof(Geom_CartesianPoint);
                         break;
                     case GeomAbs_SurfaceOfRevolution:
@@ -1045,12 +1046,13 @@ unsigned int TopoShape::getMemSize (void) const
                         break;
                     case GeomAbs_BezierCurve:
                         memsize += sizeof(Geom_BezierCurve);
-                        memsize += curve.NbKnots() * sizeof(Standard_Real);
+                        memsize += curve.NbPoles() * sizeof(Standard_Real);
                         memsize += curve.NbPoles() * sizeof(Geom_CartesianPoint);
                         break;
                     case GeomAbs_BSplineCurve:
                         memsize += sizeof(Geom_BSplineCurve);
                         memsize += curve.NbKnots() * sizeof(Standard_Real);
+                        memsize += curve.NbPoles() * sizeof(Standard_Real);
                         memsize += curve.NbPoles() * sizeof(Geom_CartesianPoint);
                         break;
                     case GeomAbs_OtherCurve: