Questione giuridica chiave
Whether the appellant had standing under Art. 88 OJ to challenge the cantonal refusal to prosecute.
Decisione estratta
He could only complain about procedural violations protecting his own rights, not about the merits or evidentiary assessment.
Motivazione estratta
A person allegedly injured by an offence has no standing to attack a non-prosecution decision on the merits because the punitive claim belongs to the State; only procedural guarantees can be invoked.