If delivery is made to any civil authority pursuant to § 33-10-46 of a person undergoing sentence of a court-martial, the delivery, if followed by conviction in a civil tribunal, interrupts the execution of the sentence of the court-martial, and the offender after having answered to the civil authorities for the offense shall, upon the request of competent military authority, be returned to the place of original custody for the completion of the person's sentence.
SDCL 33-10-47