
    427 A.2d 1232
    Davis et ux., Appellants v. Earhardt et al.
    Argued March 17, 1980.
    Thomas K. Noonan, for appellant;
    Charles F. Volz, Jr., for appellee.
    Before PRICE, SPAETH and WATKINS, JJ.
   The order of June 25, 1979, is affirmed.  