
    July 17, 1981.
    435 A.2d 1313
    Brody et al., Appellants v. Acme Markets Inc., et al.
    Argued September 8, 1980.
    Jeffrey L. Rudnick, for appellants; James M. Marsh, for Acme, appellee; Alan Belfus, did not file a brief on behalf of Cheltenham, appel-lee.
    
      Before WICKERSHAM, HOFFMAN and VAN der VOORT, JJ.
   Order affirmed.  