A real estate broker is not entitled to commissions on a sale of property by the owner, after he has in good faith withdrawn it from the hands of the broker, at a time when no negotiations are pending, though the sale is made to one to whom the broker made an effort to sell. Stedman v. Richardson, 100 Ky. 79, 18 Ky. L. R. 567, 37 S. W. 259.