Key legal question
Whether the appeal could challenge the appellate court's treatment of the 1992 inheritance contract after the related civil-law points had been annulled in parallel constitutional proceedings.
Extracted holding
The appeal became moot insofar as it concerned the validity of the inheritance contract because the challenged dispositive items had already been annulled elsewhere.
Extracted reasoning
Once the relevant parts of the cantonal judgment were set aside, the appellant's arguments under Arts. 469(1) and 519 CC no longer required examination in this appeal.