This action was brought by plaintiff, a real-estate broker, to recover a commission of $250 for having effected a contract of exchange of certain property of defendant for certain property belonging to one Squance. As a result of plaintiff’s negotiations, a contract was entered into by which defendant was to convey to Squance cartain property at Gravesend, and Squance was to convey to defendant five certain houses on Second street, in the city of Brooklyn, each subject to a mortgage of $4,500. The answer set up as a defense that the commission was only to be paid in case the exchange was actually consummated; that there was a mortgage of $10,000 on Squance’s property, in addition to the five mortgages for $4,500, which mortgage Squance was unable to pay; and that consequently the exchange was not made. At the trial of the action, it appeared that plaintiff, or his clerk, Ward, who acted for plaintiff in the transaction, knew of the existence of the $10,000 mortgage at the time the negotiations for the exchange were going on, but it was a disputed question «as to whether he communicated that information to the defendant. After the testimony was all in, defendant’s counsel asked leave to amend his answer by setting up the further defense that Ward, acting for plaintiff, did not disclose to defendant the fact that there was a $10,000 mortgage on Squance’s property. The amendment was allowed, and plaintiff excepted. Plaintiff’s counsel, at the close of the case, moved that the court direct a verdict for plaintiff, and defendant’s counsel moved to dismiss the complaint. Both motions were denied, and counsel respectively excepted. The court charged the jury that it was the duty of Mr. Ward to disclose the existence of the $10,000 mortgage to defendant. “If he did not, Mr. Page must suffer for the acts of Mr. Ward, and cannot recover in this action.” The court further charged the jury that, if the agreement was that defendant should not be liable for the commission unless the deeds were passed, plaintiff was not entitled to recover, as it was admitted that the deeds never pass d. Plaintiff’s counsel excepted to so much of the charge as declared it to be the duty of Mr. Ward to disclose to defendant the fact that the property was incumbered by the $10,000 mortgage. Defendant had a verdict in his favor, and from the judgment entered thereon, and from an order denying a motion for a new trial, plaintiff appeals.
As to the first point urged by the learned counsel for the appellant, that the learned judge erred in allowing the defendant to amend his answer, we are of the opinion that the amendment was within the discretion of the court, under the provisions of section 723 of the Code of Civil Procedure, and that the discretion was wisely exercised. We cannot see how the plaintiff was in any respect injuz-ed by allowing the amendment. All the witnesses, as well as the parties, who had any knowledge on this point, were examined and cross-examined on the trial as to whether the existence of the $10,000 mortgage was disclosed to defendant, and we fail to perceive how plaintiff was surprised or misled by allowing the amendment. Bernheim v. Daggett, 12 Abb. N. C. 316, affirmed in court of appeals, 84 N. Y. 670; Cunliff v. Canal Co., 4 N. Y. St. Rep. 775. Bor do we think it was error in the learned trial judge to submit the case to the jury. While it is true that, after plaintiff had moved for a direction of a verdict in his favor, and defendant had moved for a dismissal of the complaint, it was within the power of the court to take the case from the juz-y, and decide it, yet we do not understand that it is the duty of the court to exercise that power, especially where, as in this case, there were such decided contradictions in the evidence. A different question, however, presents itself on the plaintiff’s exception to that portion of the judge’s charge which declared it to be the duty of the plaintiff, or of his clerk, acting for him, to disclose to defendant the existence of the $10,000 mortgage, and that, if he failed to do so, he could not recover. While we are well aware that the courts require of a broker the exercise of the greatest good faith towards his principal, and that it is his duty to disclose to his principal all matez-ial knowledge that