Affirmed. See: Hofland v. Gustafson, 132 Cal.App.2d Supp. 907, 282 P.2d 1039; Collins v. Louisville & Wadley Railroad Company, 92 Ga.App. 814, 89 S.E.2d 908; Kahn v. Brunswick-Balke-Collender Co., Mo.App.1941, 156 S.W.2d 40; Johnson v. Norfolk, 76 S.D. 565, 82 N.W.2d 656; 76 C.J.S. Release § 12.