point taken in support of it has now been made mainly dependent upon the construction to be placed upon the complaint in the action. It was for a personal injury sustained by the plaintiff in falling upon the sidewalk on Forty-Eighth street, in front of premises owned by the defendant. This walk had been excavated to receive a concrete filling, and then to be covered by an asphalt or other smooth surface. The plaintiff was passing along the walk on the 15th of July, 1884, and stepped upon that which had been excavated, and upon' which a rough surface of cinders, ashes, and broken stone had been placed. In endeavoring to pass along this part of the walk, she fell, and received severe injuries. The court, in submitting the case to the jury, placed the plaintiff’s right to maintain the action wholly upon the question whether, under the defendant’s authority or employment, an unlawful excavation had been made in the sidewalk, rendering it unsafe for use, and substantially a public nuisance. Her right to maintain the action was in no respect made dependent upon the finding of fact by the jury that the defendant was chargeable with negligence for the condition in which this part of the walk had' been placed. Upon that subject the charge was that it was not a case in which the jury could take into account the subject of negligence at all, but that it depended upon the unlawful interference of the defendant with the previous condition of the walk. The defendant excepted to the submission of the case in this form to the jury, and claimed that without amending the pleadings they could not proceed on that theory. Whether this exception was well taken depends wholly upon the construction to be placed upon the complaint; for no statement or admission contained in the defendant’s answer enlarged the scope of theaction, as the complaint had been made to describe it. By the complaint, it was stated that the defendant was the owner of the premises where the injury took place; and that the plaintiff was lawfully passing along the sidewalk in front of the premises; and “that, while in the act of passing as aforesaid, she stepped upon a flag-stone placed on said sidewalk, when the said stone suddenly gave way from under her feet, and the plaintiff was thereby violently precipitated to the ground. ” Then it is stated that from her fall she received the injuries for which remuneration was demanded in the action; and after that the complaint proceeded and stated: “(3) That the said injuries were caused wholly by the carelessness and negligence of the defendant, in that, among other things, he failed to keep the said sidewalk in a safe and proper condition, but, on the contrary, permitted it to be and remain in an unsafe and dangerous state and condition; all of which the defendant well knew or ought to have known. That this plaintiff did not, through any fault or negligence on her part, contribute to the said injuries.” There was-no statement or averment whatever that the defendant had unlawfully made or authorized the excavation in the sidewalk; but what he was charged with having done were acts and omissions which, in judgment of law, were careless or negligent. And no facts whatever were stated in the complaint characterizing what had been done as an unlawful interference with the surface or any other part of the sidewalk. It is plainly evident that the cause of action set forth in the complaint depended wholly upon the charge made against the defendant that this unsafe condition of the walk had been brought about wholly by his carelessness and negligence; and that presented a case entirely different from the case which the court in this manner submitted to the jury. A very manifest distinction in the law, as well as the facts, exists between the case stated in the complaint and that upon which the right of the plaintiff was made to depend in this submission of the action. In
Dickinson v.
Mayor, etc., 92 N. Y. 584 , this distinction was clearly maintained; for it was there said, as to that case: “This was not an averment for keeping, maintaining, and suffering a nuisance, but merely for negligence in not removing the ice and snow. The complaint was not for a positive wrong committed by the defendant, but for an injury sustained by reason of defendant’s