
    459 A.2d 31
    Commonwealth, Appellant v. Middleton.
    Petition for Allowance of Appeal Granted July 18, 1983.
    Argued January 7, 1983.
    Lee Ruslander, Assistant District Attorney, for Commonwealth, appellant; Joseph S. Nescio, for appellee.
    Before SPAETH, BECK and JOHNSON, JJ.
   Order affirmed.  