Opinion by

Our review of this record is restricted to the particular issue tried and by what is said in the briefs.

Pursuant to an ordinance of the City of Clairton, a city of the third class, providing for “the grading, draining, curbing, paving and other work incidental thereto necessary for the improvement of Walnut Avenue,” etc., certain improvements were made in the street. An assessment for $1,121.78, on the foot front rule, for paving was made and filed by the city against plaintiff’s property. The obligation to pay that is admitted. 1

On plaintiff’s petition viewers were appointed to assess the damages caused by the change of grade in front of his land; from their report both he and the city appealed. The appeal was tried and resulted in a verdict and judgment for plaintiff in the sum of $3,000 from which this appeal was taken by the city.

The assignments of error are drawn in such complete disregard of the laAV and of our rules 2 that Ave could *182 properly dispose of the appeal in very few words. Only one assignment is properly made, the fourth, complaining that defendant’s motion for judgment n. o. v. was refused. As the evidence put in by defendant shotved that some damage resulted from the change of grade, the learned trial judge could not instruct the jury to disregard that evidence; nor could the court, in passing on the motion for judgment, disregard it. In considering the evidence the jury had the benefit of a view of the premises. The fourth assignment must be overruled on the city’s own showing. Notwithstanding the defective assignments we have considered the record on the theory on which the case was tried and in the light of the arguments presented by counsel and find no reversible error.

At the oral argument it was suggested by counsel for the city that the law made no provision for the liquidation of the record debts due by each of the parties to the other if this judgment were affirmed. There should be no difficulty about it; the court has control of the execution. If the city proceeds first on its assessment lien the property owner may set up his judgment, and have the lien satisfied of record on his giving credit on his judgment for the amount; if the property owner proceeds first the city, in showing cause why mandamus execution should not issue against it for the amount of the judgment obtained in this suit, may set off the amount owing to it on the paving assessment: compare Hopper v. Pittsburgh, 5 Pa. Superior Ct. 41, 46.

Judgment affirmed.