Upon a review of the record in this case we are of opinion that his Honor correctly sustained the motion to nonsuit. House v. R. R., 152 N. C., 397, and cases cited; Dunn v. R. R., 151 N. C., 313. The injury was evidently the result of an accident, which the evidence fails to account for. Martin v. Manufacturing Co., 128 N. C., 264.

Affirmed.