Questão jurídica principal
Whether the appeal against the incidental ruling on competence was admissible under Art. 87 OJ
Decisão extraída
The ruling was an incidental decision on competence open to a separate public law appeal, but the appellant did not actually contest the trial court's competence.
Fundamentação extraída
Because the appellant did not challenge competence, the appeal lacked proper substantiation under Art. 90(1)(b) OJ and was inadmissible to that extent.