Questão jurídica principal
Whether the refusal of intervention was arbitrary under Geneva procedural law and Article 9 of the Constitution.
Decisão extraída
No. The cantonal court's view that A.________ lacked a distinct legally protected interest and that the intervention was inadmissible was not manifestly unsustainable.
Fundamentação extraída
A fiduciary assignor no longer remains holder of the assigned claim, even if the assignment was for collection purposes; his remaining interest is purely economic and cannot support intervention. The cantonal interpretation of Articles 109 and 110 LPC/GE was not arbitrary.