concurring in the result.
I concur in the result reached by the majority; however, I believe the appeal should be dismissed since it is from an interlocutory order not affecting a substantial right. To “treat defendant’s appeal as a writ of certiorari pursuant to Rule 21(a)” frustrates the expeditious administration of justice in this case, and encourages appeals from interlocutory orders which causes unnecessary and unreasonable delay and expense.