
    423 A.2d 1319
    Commonwealth v. Siler, Appellant.
    
      Submitted March 23, 1979.
    J. Wesley Oler, Jr., Assistant Public Defender, for appellant; Edgar B. Bayley, District Attorney, for Commonwealth, appellee.
    Before VAN der VOORT, HESTER and WIEAND, JJ.
   Judgment of sentence affirmed.  