
    458 A.2d 281
    Collette et al., Appellants v. Covart.
    
      Argued June 2, 1982.
    John T. Stieh, for appellants;
    Sanford D. Beecher, Jr., for appellee.
    Before HESTER, CIRILLO and JOHNSON, JJ.
   The order is affirmed.  