A claim for commissions under a contract by which a county lists lands with a broker for sale for a commission; held, not a debt within the Con., Art. 2, Sec. 7, forbidding the creation of a debt unless provision is made at the time for its payment. Foard Co. v. Sandifer, 151 S. W. 523, 105 Tex. 420, aff. judg. 134 S. W. 823, 63 Tex. Civ. App. 656.