In a sale of land there is no implied warranty of title. (Civil Code 1895, § 3613; Civil Code 1910, § 4193; Code 1933, § 29-302.) History of Code section. — This Code section is derived from the decisions in McDonald v. Beall, 55 Ga. 289 (1875) and McDonough & Co. v. Martin, 88 Ga. 675, 16 S.E. 59 (1892).