Incorrect indentation in class constructor

class Foo {
	constructor ( options, { a2, b2 } ) {
		const {
			a,
			b
		} = options;
	}
}

var Foo = function Foo ( options, ref ) {
	var a2 = ref.a2;
		var b2 = ref.b2;
		var a = options.a;
		var b = options.b;
};