
    Roy O. Brown, trading as Brown Realty Company, defendant in error, v. Joseph Tetz, plaintiff in error.
    Gen. No. 34,483.
    Heard in the first division of this court for the first district at the February term, 1930.
    Opinion filed December 22, 1930.
    William M. Johnson, for plaintiff in error. Isador Becker and Pines, Morse & Stein, for defendant in error.
   Mr. Justice McSurely

delivered the opinion of the court.  