Kernrechtsfrage
Whether the public-law appeal against the denial of civil-party status was admissible under Art. 87 OJ.
Extrahierter Entscheid
The challenged decision was incidental, and the appellant failed to show an irreparable legal harm; the appeal was therefore inadmissible.
Extrahierte Begründung
A denial of civil-party status does not end the criminal proceedings. It can be challenged immediately only if it may cause irreparable legal harm. The appellant alleged no such harm, and it retained access to the file under cantonal procedure and could still challenge the final decision later.