(* :Title: Default3D *)

(* :History:
    Created April 1998 by John M. Novak
*)

(* Return $DisplayFunction to its original value, if the
   original value was cached. Used in conjunction with RealTime3D.m *)

If[ValueQ[System`Private`$OriginalDisplayFunction],
    $DisplayFunction = System`Private`$OriginalDisplayFunction;
    Clear[System`Private`$OriginalDisplayFunction]
]

