X-Git-Url: http://git.dev.opencascade.org/gitweb/?p=occt.git;a=blobdiff_plain;f=src%2FGeom2dAdaptor%2FGeom2dAdaptor_Curve.hxx;h=3c0b7d5eb3f284066e1c07f62c748ac610865299;hb=3b25c0e86736032986b6799d11c5c60f99ef1764;hpb=92efcf78a683e75ce77d916d07831255342780a8

diff --git a/src/Geom2dAdaptor/Geom2dAdaptor_Curve.hxx b/src/Geom2dAdaptor/Geom2dAdaptor_Curve.hxx
index 89b51cd3e0..3c0b7d5eb3 100644
--- a/src/Geom2dAdaptor/Geom2dAdaptor_Curve.hxx
+++ b/src/Geom2dAdaptor/Geom2dAdaptor_Curve.hxx
@@ -192,6 +192,8 @@ private:
   GeomAbs_CurveType myTypeCurve;
   Standard_Real myFirst;
   Standard_Real myLast;
+
+  Handle(Geom2d_BSplineCurve) myBSplineCurve; ///< B-spline representation to prevent castings
   Handle(BSplCLib_Cache) myCurveCache; ///< Cached data for B-spline or Bezier curve
   Handle(Geom2dEvaluator_Curve) myNestedEvaluator; ///< Calculates value of offset curve