
    474 A.2d 661
    Commonwealth v. Warren, Appellant.
    Petition for Allowance of Appeal Denied July 10, 1984.
    Argued November 16, 1983.
    Theodore J. Chylack, for appellant; Joseph HyIan, Assistant District Attorney, for Commonwealth, appellee.
    Before SPAETH, President Judge, and BROSKY and HOFFMAN, JJ.
   Judgment of sentence affirmed.  