Section 7988, Or. L., prescribes among other things “The rate of interest in this state shall be six per centum per annum and no more, and shall be payable in the following eases, to wit: 1. On all moneys after the same becomes due; * *' .” The complaint in this case alleges that the money demanded therein became due on a certain date therein mentioned. This allegation is denied in the answer. There was an issue of fact therefore joined which was determined in favor of the plaintiff by the verdict of the jury. That determination concludes this court. The allegation that the money became due is supported by the statement of the time the labor was performed and when it terminated, and is more than a conclusion of law. It is an allegation of mixed law and fact. "Whether it became due or not on the date specified depended upon the contract between the parties and the statute. By the terms of Section 6798, Or. L., the wages earned by plaintiff became due when he was discharged. The abandonment of their contract by his employers was equivalent to plaintiff’s discharge. No objection to the testimony in that regard having been taken and the trial judge not having been called upon to rule on the matter of interest, the defendant cannot raise an objection to the allowance of interest in this court.

Section 6799, Or. L., prescribes that attorney’s fee may be recovered in an action for wages under certain circumstances. We are of the opinion that in an action against the surety company on such a bond as is involved in this case, attorney’s fee may be recovered under the same state of facts they could- be recovered against the principal. The allowance of attorney’s fee is incidental to the recovery *545 of wages. It is a part of the general law of the land which is written into every bond given for the purpose of securing wages earned under public contract. The surety, therefore, is liable to the same extent as the principal where the laborer is compelled to sue on a bond in order to recover his wages. Such is the intent and purpose of requiring the undertaking. Inasmuch as the judgment appealed from is such a judgment as the law authorizes, and the complaint is sufficiently comprehensive to support the judgment, this court cannot entertain the objections thereto submitted at the oral argument: Ferrari v. Beaver Hill Coal Co., 54 Or. 210, 222, 223 (94 Pac. 181, 95 Pac. 498, 102 Pac. 175, 1016); State v. Kelly et al., ante, p. 397 (247 Pac. 146), decided June 22, 1926.

The case of Olson v. Heisen, 90 Or. 176 (175 Pac. 859), is not applicable. Since that case was decided the statute (Section 6799, Or. L.), has been amended. The only instance in which a laborer cannot recover attorney’s fees in an action to collect his wages not paid within' 48 hours after demand is where he voluntarily quits without giving three days’ notice. When the contractors abandoned their contract their surety, the defendant, took over the job and completed it. The defendant thereby became entitled to all the rights of the contractors and subject to all their liabilities. One of the liabilities of the contractors was a reasonable attorney’s fee in an action for wages: Suetter v. Cornivall et al., 102 Or. 220, 231 (201 Pac. 1072). The judgment is affirmed.

Affirmed.