Question juridique clé
Whether the public law appeal was admissible under Art. 87 OJ against the provisional suspension order.
Solution extraite
The appeal was admissible because the provisional ban on practicing law caused irreparable legal harm, regardless of whether the cantonal decision was final or incidental.
Motifs extraits
An immediate prohibition on practicing the bar cannot later be fully repaired even by a favorable final decision, so the condition of irreparable harm was met.