
    June 28, 1979.
    417 A.2d 791
    Commonwealth v. Hardy, Appellant.
    Submitted March 12, 1979.
    John J. Moran, II, Assistant Public Defender, for appellant; Donald L. Reihart, District Attorney, for Commonwealth, appellee.
    Before VAN der VOORT, WATKINS and LIPEZ, JJ.
   Judgment of sentence affirmed.  