Question juridique clé
Whether the cantonal decision refusing to expand the investigation to alleged accomplices was appealable by the accused
Solution extraite
The accused lacked a legally protected interest to demand expansion of the proceedings against third parties; that part of the complaint was inadmissible.
Motifs extraits
The non-opening of proceedings against alleged accomplices did not directly affect the accused's rights within the meaning of cantonal standing rules. Any argument based on the indivisibility of a criminal complaint could be raised later against the final judgment.