A writ of error to this court, assigning error solely on the trial court's judgment sustaining a general demurrer to the defendant's answer to the plaintiff's action for breach of contract, is premature and must be dismissed, as such judgment is not such a final one within the meaning of Code 6-701 as to confer jurisdiction on this court. Johannesen v. Whiddon, 85 Ga. App. 252 (69 S. E. 2d 118).