One member of the Court, Schench, J., not sitting, and the remaining six being evenly divided in opinion, the judgment of the Superior Court is affirmed in accord with the usual practice in such *537cases, and stands as tbe decision in this case without becoming a precedent. Howard v. Coach Co., 216 N. C., 799, 4 S. E. (2d), 449; Pafford v. Construction Co., 218 N. C., 782, 11 S. E. (2d), 548.
Affirmed.