Question juridique clé
Whether the public-law appeal against the Geneva cassation decision was admissible despite its interlocutory nature
Solution extraite
It was admissible because a parallel nullity appeal challenged the federal-law basis of the same factual findings, making immediate review reasonable.
Motifs extraits
When a public-law appeal is filed together with a nullity appeal on overlapping issues, the Federal Tribunal accepts the public-law appeal against an interlocutory cantonal decision.