Questão jurídica principal
Whether the Tunisian rule ending child maintenance when the daughters have resources or are supported by a spouse violates Swiss public policy under Article 17 LDIP.
Decisão extraída
No. The rule does not shock the essential principles of Swiss law, and the federal public-policy exception cannot be invoked merely because foreign law differs from Swiss law.
Fundamentação extraída
Swiss law itself limits parental maintenance in time, and this temporal limitation is not a fundamental principle. The challenged Tunisian conditions are sufficiently determinate and not impracticable.