The opinion of the court was delivered by

The defendant Burkhard entered into a written contract with the defendant Hann to erect a building upon the land of the former.

The contract was filed as required by law 'to protect the owner against liens other "than that of Hann.

This suit was brought to charge the building and lands of Burkhard with a -lien for work done on the building by Buckley, the plaintiff, who was a subcontractor.

The plaintiff claimed on the trial of this cause that the written contract was abrogated, and a new parol contract was entered into between Burkhard and Hann, under which the building was erected.

On the 17th of October, 1899, Hann signed a paper by which he surrendered all Ms rights under the contract, and authorized Burkhard to let the work -to any other person, stating in it that the consideration was that Burkhard had released him.

*625He handed this release to Shumway, the architect.

Shumway testified that he had no authority from Burkhard to release Hann, or to accept Hanhs release.

Burkhard testified that he gave Shumway no such authority, and that he did not know of the execution of the release by Hann until a month or six weeks before the trial of this cause.

The plaintiff, on January 15th, 1900, gave notice in writing to Burkhard to retain $540 of the contract price under the contract filed, alleging that Hann owed him that sum for work done on the building.

This was a clear recognition of the existence of the written Contract.

Burkhard also offered in evidence four certificates given by Shumway, the architect, to Hann for the several payments as they became due to him according to the terms of the contract as filed, for which Hann gave his receipt.

This testimony was objected to by the plaintiff, but it was clearly competent upon the question whether there had been any agreement between the parties to abrogate the contract.

It was therefore a question of fact whether the work was done under the written contract as filed, or under a substituted parol contract.

The trial court properly left that question to the jury, expressly instructing it that if th'e jury found that the work was done under the original contract, the plaintiff could not recover, but if it was done under a new and verbal contract, the plaintiff was entitled to a verdict for the amount shown to be due him for work done upon the building.

Hann testified on the trial that after the written contract was executed he discovered he had made a mistake in his estimate to the extent of $475, of which he informed Burkhard, and that Shumway told him that Burkhard would pay him $475 in excess of the contract price.

The plaintiff after-wards called Shumway as a witness, who testified that Burkhard said to him that he was sorry to see Hann lose any money, and if he completed the work satisfactorily he would make up the difference to him, and that he (Shumway) then told Hann that he had better do the best *626lie could to make the work satisfactory, because, if he completed it as he agreed to, Burkhard would malee up the difference to him.

After this testimony was given by Shumway the plaintiff recalled Hann as a witness and asked him the following question:

"Q. Mr. Iiann, Mr. Shumway, the agent or architect for the building of this house, states that it was only a conditional agreement that you should get this $475 additional—conditioned upon your going ahead and completing the work satisfactorily and so on—is that correct ?”

This question was objected to by the defendant’s counsel and overruled. Exception was taken and error assigned.

The question was objectionable for two- reasons:

First. It was a mere attempt to have Iiann repeat his. previous statement that the promise 'to him was unconditional.

Second. Whether the promise was absolute or conditional is immaterial; it was without consideration and void.

Hann was under a written contract to perform the work for a stipulated price, and so long as that contract was in force there was no- legal liability on the part of the owner to pay the extra sum to Hann, nor any right on the part of the plaintiff to retain it in the hands of the 'owner.

As before stated, the question whether the original contract was abrogated was properly submitted to the jury, and no error in law appears in the trial of the cause.

The judgment should be affirmed.