[SingleControl] Unable to assign [undefined] to bool

[Sebastien Bacher]

Using the current toolkit version in saucy you get those warnings:
"file:///usr/lib/i386-linux-gnu/qt5/qml/Ubuntu/Components/ListItems/SingleControl.qml:59: Unable to assign [undefined] to bool"

Code example:

"MainView {
    width: 300
    height: 450

    ListItem.SingleControl {
        control: TextInput {}
    }
}"

That seems to depend of the widget you pack into the control...