Any matter of defense, under this chapter [44-5-1 to 44-5-14 NMSA 1978], may be specially pleaded, or given in evidence, under the general issue. History: Laws 1856-1857, p. 36; C.L. 1865, ch. 36, § 7; C.L. 1884, § 2296; C.L. 1897, § 3205; Code 1915, § 2513; C.S. 1929, § 58-107; 1941 Comp., § 25-1007; 1953 Comp., § 22-10-7.