Questão jurídica principal
Whether the cantonal decision on interim divorce maintenance was arbitrary or insufficiently reasoned under Art. 9 and 29 Cst.
Decisão extraída
The cantonal court's reasoning was incomprehensible; the decision had to be annulled.
Fundamentação extraída
The court could not understand how the lower court concluded that the reduced maintenance still allowed the wife to maintain her standard of living, given the stated income and expense figures. An incomprehensible decision violates constitutional guarantees and must be annulled.