Question juridique clé
Whether the federal appeal against the cantonal refusal to stay proceedings was admissible under Art. 93 LTF
Solution extraite
The challenged ruling was an incidental decision causing no irreparable legal harm, so the appeal was inadmissible.
Motifs extraits
The refusal to stay the case did not irreparably affect the appellant’s legal position; the cantonal appeal still had suspensive effect and the merits had not yet been decided by the higher cantonal court.