Question juridique clé
Whether the complaint could be heard despite the alleged failure to use the cantonal nullity remedy against reformatio in peius.
Solution extraite
That part of the complaint was inadmissible because the husband had not exhausted the available cantonal remedy.
Motifs extraits
A challenge based on violation of the ban on reformatio in peius had to be raised first by cantonal nullity complaint to the plenary appellate court.