
    Schu et ux. v. Pittsburgh, Appellant.
    Argued March 24, 1941.
    Before Schaffer, C. J., Maxey, Drew, Linn, Stern and Patterson, JJ.
    
      
      Bennett Rodgers, Assistant City Solicitor, with him Wm. Alvah Stewart, City Solicitor, for appellant.
    
      Harry Diamond, for appellee.
    April 14, 1941:
   Per Curiam,

The judgments are affirmed on the opinion of the Superior Court.  