VS2012 mvc 4 javascript auto formatting in cshtml

function change(e) {
var dataItem = this.dataItem(this.select());
var fid = dataItem.FaultID;
lblStatus.value = fid;

$("#rgrid").data("kendoGrid").dataSource.read({ faultID: fid });
$("#rgrid").css("display", "block");
}

function btnDetails_Click() {
var dataItem = treeview.dataItem(treeview.select());
var url = '@Url.Action("RelateNode")';
$.post(url,
{ selID: dataItem.id, selValueID: cmbFiles.value() },
function (ret) {
if (ret.ok) {
var dataItem = treeview.dataItem(treeview.select());
dataItem.set('text', ret.message);
initButtons();
}
else {
alert(ret.message);
initButtons();
}
}
);
lblStatus.value = "Relate rec";
}

this unformatted code when i press ctrl+K,D it convers to

function change(e) {
        var dataItem = this.dataItem(this.select());
        var fid = dataItem.FaultID;
        lblStatus.value = fid;$("#rgrid").data("kendoGrid").dataSource.read({ faultID: fid });$("#rgrid").css("display", "block");
    }

    function btnDetails_Click() {
        var dataItem = treeview.dataItem(treeview.select());
        var url = '@Url.Action("RelateNode")';
$.post(url,
{ selID: dataItem.id, selValueID: cmbFiles.value() },
function (ret) {
    if (ret.ok) {
        var dataItem = treeview.dataItem(treeview.select());
        dataItem.set('text', ret.message);
        initButtons();
    }
    else {
        alert(ret.message);
        initButtons();
    }
}
);
lblStatus.value = "Relate rec";
}

but the correct one is

    function change(e) {
        var dataItem = this.dataItem(this.select());
        var fid = dataItem.FaultID;
        lblStatus.value = fid;$("#rgrid").data("kendoGrid").dataSource.read({ faultID: fid });$("#rgrid").css("display", "block");
    }

    function btnDetails_Click() {
        var dataItem = treeview.dataItem(treeview.select());
        var url = '@Url.Action("RelateNode")';
        $.post(url,
        { selID: dataItem.id, selValueID: cmbFiles.value() },
        function (ret) {
            if (ret.ok) {
                var dataItem = treeview.dataItem(treeview.select());
                dataItem.set('text', ret.message);
                initButtons();
            }
            else {
                alert(ret.message);
                initButtons();
            }
        }
        );
        lblStatus.value = "Relate rec";
    }

it does not recognise a function in a function

is that a bug of VS?