
    H. M. Hall Coal Company, appellee, v. Dickinson Fuel Company, appellant.
    Gen. No. 34,446.
    Heard in the first division of this court for the first district at the June term, 1930.
    Opinion filed November 3, 1930.
    Musgrave, Oppenheim, Price & Ewins, for appellant. John J. Sherlock, for appellee; C. B. Chapman, of counsel.
   Mr. Justice McSurely

delivered the opinion of the court.  