void SketchSolver_ConstraintMovement::moveTo(
const std::shared_ptr<GeomAPI_Pnt2d>& theDestinationPoint)
{
+ if (!myMovedFeature)
+ return; // nothing to move
+
double aDelta[2] = { theDestinationPoint->x() - myStartPoint->x(),
theDestinationPoint->y() - myStartPoint->y() };