Contemplating the void

“‘[M]andamus is governed largely by equitable principles, and“a petition for mandamus may be denied under the equitable doctrine of laches if the relator has failed to diligently pursue the relief sought,’ . . . ‘[E]quity aids the diligent and not those who slumber on their rights.’ However, laches does not apply when the order subject to the mandamus proceeding is void. To the extent [Petitioner]’s issues establish that the turnover order, and the subsequent clarification order, are void, mandamus is proper in this case.” Goin v. Crump, No. 05-18-00307-CV (Jan. 8, 2020) (mem. op.) (citations omitted, emphasis added).