¶1This is an appeal from an order directing the defendant Bonner to appear and he examined before trial and to produce for the inspection of the plaintiff all writings i pferring to the relationship existing between .the defendant Bonner and other persons with whom he is engaged in business under the firm name of “ Robert E. Bonner’s Sons.” The complaint alleged that" the defendant Bonner was a copartner with persons unknown to the plaintiff, under the firm name of “ Robert E. Bonner’s Sons,” and that the plaintiff delivered to the copartnership certain goods and that the co-partnership, although requested, has refused to redeliver these goods. The plaintiff obtained the order appealed from for the purpose of determining what person or persons should be joined with Bonner as codefendants in the action. The complaint states a cause of action sounding in tort. Section 723 of the Code of Civil Procedure, which author*462izes the court,' in certain circumstances, to add the name of a party or to correct a mistake in such name, applies 'only to eases where such party is necessary or interested in the event of the action, which is not the case where two or more joint tort-feasors are severally liable. Heffern v. Hunt, 8 App. Div. 585 ; Ten Eyck v. Keller, 99 id. 106.
¶2Since the information sought by the order appealed from would be unavailing to the plaintiff, it follows that the order should be reversed, with ten dollars costs and disbursements.
¶3Gildersleeve and Dayton, JJ., concur.
¶4Order reversed, with ten dollars costs and disbursements.