Questão jurídica principal
Whether the appeal remained admissible despite the need for current and practical interest.
Decisão extraída
The appellant failed to show a current legal interest; the appeal was therefore not entertained.
Fundamentação extraída
The salary deduction order had already expired when the divorce judgment entered into force, and the employer had no valid order to withhold salary thereafter. A further ruling would have no practical effect because double payment could not be required.