Questão jurídica principal
Whether the execution proceedings constituted an abuse of rights under Art. 2 CC.
Decisão extraída
The lower court correctly found no abuse of rights; the execution did not meet the exceptional threshold for nullity or unlawfulness.
Fundamentação extraída
Abuse of rights in enforcement is exceptional and requires manifestly extraneous purposes, such as deliberate harassment. The factual findings did not show improper aims or methods, and the federal court could not reweigh facts in reform appeal.