
    435 A.2d 1311
    Commonwealth v. Riebow, Appellant.
    Submitted September 11, 1980.
    John W. Packel, Chief, Appeals, Assistant Public Defender, for appellant; Eric B. Henson, Assistant District Attorney, for Commonwealth, appellee.
    Before WICKERSHAM, HOFFMAN and VAN der VOORT, JJ.
   Order affirmed.  