76-2-307. Voluntary termination of efforts prior to offense.
It is an affirmative defense to a prosecution in which an actor's criminal responsibility arises from the actor's own conduct or from being a party to an offense under Sectionthat prior to the commission of the offense, the actor voluntarily terminated the actor's effort to promote or facilitate its commission and either:
(1) gave timely warning to the proper law enforcement authorities or the intended victim; or
(2) wholly deprives the actor's prior efforts of effectiveness in the commission.