
    Lucille Witz, as Administratrix of the Estate of Guy X. Witz, Deceased, Appellant, v Renner Realty Corp. et al., Respondents, et al., Defendants.
    Decided February 17, 1976
    
      
      John G. Nicholas for appellants.
   Appeal dismissed, without costs, by the Court of Appeals sua sponte upon the ground that the order appealed from involves a question of pure discretion of the type not renewable by the Court of Appeals.  