
    452 A.2d 1087
    Commonwealth v. Davis, Appellant.
    Petition for Allowance of Appeal Denied Sept. 22, 1983.
    Submitted September 20, 1982.
    Louis Andrew Yuhn, for appellant;
    Sheryl Ann Dorney, Assistant District Attorney, for Commonwealth, appellee.
    Before WIEAND, CIRILLO and POPOVICH, JJ.
   Order affirmed.  