
    432 A.2d 247
    Commonwealth v. Graybill, Appellant.
    Submitted March 21, 1980.
    Thomas G. Klingensmith, Assistant Public Defender, for appellant; Ronald L. Buckwalter, District Attorney, for Commonwealth, appellee.
    Before PRICE, CAVANAUGH and WATKINS, JJ.
   Judgment of sentence affirmed.  