Cap. 16 Art. 1231Affirmation or ratification of donation or testamentary disposition.

The provisions of the last preceding article shall not apply to cases of affirmation or ratification of a donation or testamentary disposition made after the death of the donor or testator by his heirs or by other persons claiming under him. In any such case the affirmation or ratification, although made tacitly by the heirs or such other persons, shall imply a waiver on their part of the action or plea of rescission.