
    427 A.2d 1212
    Commonwealth v. Diggs, Appellant.
    Submitted April 12, 1979.
    H. Patrick McFalls, Assistant Public Defender, for appellant;
    Robert L. Eberhardt, Assistant District Attorney, for Commonwealth, appellee.
    
      Before ..VAN der VOORT, SPAETH and WATKINS, JJ.
   Judgment of sentence affirmed.  