Questão jurídica principal
Whether the appeal against the refusal of legal aid was admissible despite the lower court's interlocutory order.
Decisão extraída
The order was in principle challengeable as an interlocutory decision capable of causing irreparable harm, so the appeal was not excluded for that reason.
Fundamentação extraída
A separate decision refusing legal aid in cantonal proceedings is treated as an interlocutory decision under Art. 93(1)(a) BGG because it may cause irreparable prejudice.