
    433 A.2d 536
    Commonwealth v. Wagner, Appellant.
    Petition for Allowance of Appeal Denied July 20, 1981.
    Argued November 11, 1980.
    John J. Morgan, for appellant; William M. Kern, for Commonwealth, appellee.
    Before PRICE, CAVANAUGH and HOFFMAN, JJ.
   Judgment of sentence affirmed.  