Walker, J.,

after stating the case. As a general rule, when indemnity is sought by one who has been adjudged liable for damages arising from negligence for which another, as between themselves, is primarily liable, the judgment in the action against the former is evidence in the action brought for indemnity that the defendant in the first action, plaintiff in the second, was liable for the damages, and when notice has been given to *223defend, of tbe amount of tbe damages arising from tbe injury, but it does not establish wbieb of tbe wrongdoers is primarily liable, unless that question was involved in tbe issue and decided. Mayor v. Brady, 70 Hun., 250; O. S. Nav. Co. v. C. T. Espanola, 134 N. Y., 461. But in this case we are of tbe opinion that tbe judgment in tbe first action must be given greater effect than it would have under tbe ordinary rule, as by referring to tbe record in that case, which was in evidence, we can see clearly, by reading tbe verdict in connection with tbe pleadings, that tbe jury have found such facts as establish tbe primary liability of tbe West Construction Company for tbe injury to Clodfclter; and, besides, the undisputed facts in this case show tbe same liability. Tbe facts are that tbe construction company dug tbe trench and failed to place lights there or to erect barriers around tbe trench to warn persons using tbe walk. It was tbe author of tbe injury and tbe principal wrongdoer. As between it and tbe town, tbe latter 'has committed no wrong. An illustration of tbe rule will be found in Mayor v. Brady, supra, where it is said: “Tbe right to lay tbe pipe carried with it to tbe contractors tbe obligation to so protect and guard it as to warn passers-by and thus save them from injury. Consent by a municipal corporation to a person to do a lawful act merely permits it to be done in a careful, prudent and lawful manner, and when it is performed in any other manner, and injury to third persons ensues, tbe author of tbe injury is liable therefor. Had tbe contractors performed their full duty by so guarding the pipe as to warn travelers of its presence on tbe walk, there could have been no recovery in tbe action of Oruiksbank against tbe city.” So, in Port Jervis v. Bank, 96 N. Y., 550, it was said: “It is well settled that a municipal corporation wbieb has been compelled to pay a judgment recovered against it for damages sustained by an individual through an obstruction, defect or excavation in tbe sidewalk or street of such corporation, has an action over against tbe person who negligently or unlawfully created tbe defect which causes tbe injury. (City of Rochester v. Montgomery, 72 N. Y., 67, and cases there cited.) This liability grows out of the affirmative act of tbe defendant and renders him liable not only to the party injured, but also mediately liable to any party who *224has been damnified By bis neglect. Liability in sucb a case is predicated upon tbe negligent character of tbe act wbicb caused tbe injury and tbe general principle of law wbicb makes a party responsible for tbe consequences of bis own wrongful conduct. (Clark v. Fry, 8 Ohio St., 359; Ellis v. Sheffield, Gas Co., 75 Eng. C. L., 767.) Consent given by a corporation to a citizen to make an excavation in a public street does not vary the rights or liabilities- of tbe parties in respect to sucb a cause of action when it is based upon tbe wrongful and negligent manner in which tbe act was done, and not upon its unlawfulness. Upon receiving a license from tbe body authorized to grant it to dig in a street, the licensee impliedly agrees to perform tbe act in sucb a manner as to save tbe public from danger and tbe municipality from liability.” Tbe town of Lexington bad a right to suppose that tbe construction company would guard tbe excavation it bad made, so as to prevent injury to tbe public. “Under sucb circumstances, tbe parties cannot be said to be in pari delicto. It is true that tbe plaintiffs thereby became liable to tbe party who suffered injury in consequence of this neglect, but they were under no obligation to shield tbe defendants from tbe consequence of their own omissions. Tbe decisions in Swansey v. Chace, 16 Gray, 303, and other cases above cited, fully sustain tbe position that tbe party wbicb placed tbe obstruction in tbe highway cannot resist tbe claim of tbe town to indemnity for damages paid, on tbe ground that tbe neglect of tbe town to remove tbe obstruction contributed to tbe injury.” Woburn v. R. R., 109 Mass., 283. But more to tbe point is tbe decision in. tbe leading case of Lowell v. R. R., 23 Pick., 24, where tbe principle was thus stated and applied: “Tbe distinction in all these cases is tbe same. Tbe parties are not in pari delicto, and tbe principal offender is held responsible. This distinction is manifest in tbe case under consideration. Tbe defendants’ agent, who bad tbe superintendence of their works, was the first and principal wrongdoer. It was bis duty to see to it that tbe barriers were put up when tbe works were left at night; bis omission to do so was gross negligence, and for this tbe defendants were clearly responsible to tbe parties injured. In this negligence of tbe defendants’ agent tbe plaintiffs bad no participation. Their *225subsequent negligence was rather constructive than actual. The most that can be said of it is that one of their selectmen confided in the promise of the defendants’ agent to keep up the barriers, and by this misplaced confidence the plaintiffs have been held responsible for damages to the injured parties. If the defendants had been prosecuted instead of the town, they must have been held liable for damages, and from this liability they have been relieved by the plaintiffs. It cannot, therefore, be controverted that the plaintiffs’ claim is founded in manifest equity. The defendants are bound in justice to indemnify them so far as they have been relieved from a legal liability, and the policy of the law does not in the present instance interfere with the claim of justice. The circumstances of the case distinguish it from those cases where both parties are in pari delicto, and one of them, having paid the whole damages, sues the other for contribution.” The case of Waterbury v. Traction Co., 74 Conn., 152, presented facts very similar to those in this case, and the Court held: “The primary cause of the accident was the act and fault of the defendant in taking down the railing and failing to restore it, assuming that the defendant took it down, as alleged. As between the plaintiff and defendant, there was no co-operation in the act of negligence which caused the injury. The plaintiff did not permit the defendant to leave the railing down. If the defendant took it down, it promised, impliedly, if not expressly, to do so in a way not to endanger public travel, and to put it up again. If it failed to keep that promise, it cannot justly charge the plaintiff with negligence, either in having relied upon such promise or in having failed to compel its performance.. If the defendant removed the railing and left it down, as alleged, the fact that the plaintiff had knowledge of the defect and neglected to repair it, although it had a fair opportunity to do so, will not prevent a recovery in this action.” The subject was discussed to some extent in Gregg v. Wilmington, at this term, and the two eases, while not precisely alike, have some features in common.

The jury in this case, under the instructions of the court, found that the injury was caused by the negligence of the West Construction Company, and that, as to Olodfelter, the town of *226Lexington concurred in that negligence, but that the construction company was primarily liable, as between it and the town. This is the meaning of the verdict, when it is read in the light of the evidence and the charge of the court. So far as the liability of the construction company to the town is concerned, the fact that the city did not guard against the consequences of the negligent act committed by the construction company by lighting the dangerous plane or erecting barriers there, does not prevent its recovery against that company for its primary negligence. The original wrong, which caused the injury, was done by it and not by the town, and, as between the two, it cannot be correctly said that the town participated in its wrong or was co-delinquent or a joint iort feasor. If the town was under the obligation to see that the negligence of its contractor was so guarded against as to prevent injury to pedestrians, and to take proper measures of precaution for that purpose, before it could recover from him such damages as it had been compelled to pay to a person injured by liis negligence, the doctrine we have stated would be of little or no practical value for the protection or indemnification of the town. If the construction company had given proper warning to Clodfelter as he approached the trench, by lights, or had erected sufficient barriers there to prevent his falling in it, the accident would not have happened, whether the town had lighted its streets or not. The wrong done to Clodfelter is, therefore, traceable directly to its negligence in having an unguarded trench in the sidewalk. It had promised with its surety that the work of construction should be performed carefully and that the town should be indemnified from "all suits against it for any injuries or damages sustained by any person by or from any cause under its control, while in the construction of the streets or any part thereof, or any negligence in guarding the same, or by or on account of any act or omission of said contractor or its agents or employees.” This provision is certainly broad enough in its terms to cover this case and to entitle the plaintiff to full indemnity from loss by reason of the negligence of the construction company, which caused the injury to Clodfelter. The judge may have erred when he told the jury that the primary liability of the construction company should be determined by the terms of *227the indemnity bond, but this is not such an error as will vitiate the trial, for the reason that it appears from the entire case and the real facts, which are not disputed, that the primary liability did exist in law, and consequently that the defendants are liable to the plaintiff. We would grant a new trial for this error if we thought it was a substantial and prejudicial one, but we do not think so. The main question upon which the case was contested in the court below and in this Court by the defendants we have decided against them, and if the case should be returned to the court below for another trial the result upon the facts must inevitably be against the defendants. It would therefore serve no useful purpose to do so. In Cherry v. Canal Co., 140 N. C., 422, Justice Hoke thus states the rule which should prevail in such cases: “In 2 Am. & Eng. Enc. Pl. & Pr., 499, we find it stated that 'appellate courts deal with judicial acts, and it would not avail to reverse a ruling or judgment correct on the record, though it may be founded on an erroneous reason.’ And, again, in the same volume, at page 500: 'This system of appeals is founded on public policy, and appellate courts will not encourage litigation by reversing judgments for technical, formal or other objections which the record shows could not have prejudiced the appellant’s rights.’ The decided cases in this and other jurisdictions support this position. In Butts v. Screws, 95 N. C., 215, Ashe, J., for the Court, says: 'A new trial will not be granted when the action of the trial judge, even if erroneous, could by no possibility injure the appellant.’ See, also, Ratliff v. Huntly, 27 N. C., 545; Fry v. Bank, 75 Ala., 473. The rule also finds support in the ease of Shackleford v. Staton, 117 N. C., 73.” The verdict and judgment, upon the merits of the case, were right. City of Rochester v. Montgomery, 9 Hun., 394; Brookville v. Arthurs, 130 Pa. St., 501; Seattle v. Regan, 52 Wash., 262; Milford v. Holbrook, 9 Allen, 17. But we think the instruction of the court on the sixth issue, as to the primary liability of the construction company, may be sustained as a correct one, in the following view of it. It must, of course, be considered and construed with reference to the pleadings, the facts of the case and the issues. The construction company, as we have shown, committed the original wrong, which caused the injury, and the city *228was not, in a legal sense, particeps delicti. It was liable to Clod-felter, because it failed to discharge the duty of keeping the walk in proper repair and preventing injury to others from the wrong of the construction company. This brought the case within the terms of the indemnity bond, and by its very words the construction and indemnity companies are liable over to the town for what it has paid under the judgment, with reasonable attorney’s fees and costs. The question of primary and secondary liability, as between the plaintiff and the construction company, depended upon whether they were joint tort feasors, and not upon the fact that a bond had been given to indemnify the town; but as it appears that they did not unite in committing the wrong, the construction company being the active and principal offender, the court properly instructed the jury that the defendants were liable upon their undertaking to indemnify the plaintiff from “any negligence in guarding the trench” or from the consequences of “any act or omission of the construction company,” and directed the jury to answer the issue in the affirmative, as the execution of the bond was admitted. This was correct, even if they were not otherwise liable.

The contract of indemnity between the plaintiff and defendants was a lawful one. There is no stipulation in it which is contrary to public policy. R. R. v. S. R. News Co., 151 Mo., 373; T. P. R. R. v. G. L. Indemnity Co., 60 N. J. Law, 246.

We find no error in the case.

No error.