
    456 A.2d 1083
    Commonwealth v. Caston, Appellant.
    Petition for Allowance of Appeal Granted Sept. 19, 1983.
    Argued February 23, 1982.
    David R. Eshelman, for appellant;
    George C. Yatron, District Attorney, submitted a brief on behalf of Commonwealth, appellee.
    Before CAVANAUGH, McEWEN and HOFFMAN, JJ.
   Judgment of sentence affirmed.  