Question juridique clé
Whether the federal complaint against the cantonal decision on provisional measures was admissible
Solution extraite
The complaint was inadmissible because only constitutional rights could be invoked under Art. 98 BGG, but the appellant did not substantiate any such violation.
Motifs extraits
The challenged decision concerned interim measures; therefore review was limited to constitutional rights. No sufficiently reasoned constitutional grievance was raised, so the complaint could not be examined.