Kernrechtsfrage
Whether the federal appeal against the incidental order was admissible under Art. 93 LTF
Extrahierter Entscheid
The Court left the existence of irreparable harm open, since the appeal failed on the merits.
Extrahierte Begründung
A criminal incidental decision is only appealable if it causes irreparable legal harm, but the Court did not need to resolve this point because the appeal was rejected anyway.