
    395 A.2d 963
    Commonwealth v. Buchanan, Appellant.
    
      Argued September 13, 1978.
    Richard J. Conn, for appellant; N. Wasser, Assistant District Attorney, with him Edward G. Rendell, District Attorney, for Commonwealth, appellee.
    Before PRICE, HESTER and HOFFMAN, JJ.
   Judgment of sentence affirmed.  