This is an application for leave to appeal an interlocutory decision of the Magistrate Grade One by which he dismissed a similar oral application made before him by the applicant, who is the Plaintiff in those proceedings. It is contended by the applicant that the decision in the court below that dismissed his oral application for leave to appeal an interlocutory ruling, was erroneous in principle and on the ground that the error necessitating that application was made by counsel which should not be visited onto him as a litigant.