
    428 A.2d 682
    Commonwealth v. Angelo, Appellant.
    Submitted December 6, 1979.
    James P. Gregor, Assistant Public Defender, for appellant; Ralph Matergia, Assistant District Attorney, for Commonwealth, appellee.
    Before BROSKY, WICKERSHAM and ROBERTS, JJ.
    
    
      
       Justice Samuel J. Roberts of the Supreme Court of Pennsylvania, is sitting by designation.
    
   Judgment of sentence affirmed.  