Questione giuridica chiave
Whether the refusal to join the criminal proceedings caused irreparable harm justifying public-law appeal against an incidental decision.
Decisione estratta
The alleged disadvantages were only factual inconveniences; no irreparable legal harm was shown.
Motivazione estratta
Delay, costs, and procedural inconvenience are not irreparable legal prejudice under Art. 87 cpv. 2 OG. The merits of guilt remain for the trial court, and any later complaint can be raised against the final conviction.