If the creditor or obligee shall not proceed within a reasonable time to bring his action upon such contract, and prosecute the same to judgment and execution, the surety shall be discharged from all liability thereon.
[Code 1881 § 645; RRS § 975. Prior: 1877 p 134 § 648; 1869 p 150 § 585; 1854 p 210 § 427. Formerly RCW 19.72.100, part.]