
    450 A.2d 211
    Commonwealth v. Tyler, Appellant.
    Petition for Allowance of Appeal Denied Dec. 6, 1982.
    
      Submitted February 17, 1982.
    Richard J. Conn, for appellant; Richard L. McMonigle, Jr., Assistant District Attorney, for Commonwealth, appellee.
    Before JOHNSON, MONTEMURO and MONTGOMERY, JJ.
   Order affirmed.  