
    450 A.2d 1037
    Commonwealth v. Knight, Appellant.
    Petition for Allowance of Appeal Denied March 3, 1983.
    
      Argued January 19, 1982.
    John Patrick Williamson, for appellant; Garold Edward Tennis, Assistant District Attorney, for Commonwealth, appellee.
    Before JOHNSON, WATKINS and LIPEZ, JJ.
   Judgment of sentence affirmed.  