
    458 A.2d 276
    Commonwealth v. Petroski, Appellant.
    Argued June 17, 1982.
    Ronald P. Rusinak, Assistant Public Defender, for appellant;
    Timothy P. Creany, Assistant District Attorney, for Commonwealth, appellee.
    Before BROSKY, JOHNSON and MONTGOMERY, JJ.
   The judgment of sentence of December 22, 1981 is affirmed.  