Possible code duplication?

[MatyasKriz]

At ComponentDelegate.swift:84 we have this:

public weak var ownerComponent: COMPONENT? {
    didSet {
        needsUpdate = stateStorage != nil
    }
}

If I understand the implementation correctly, we want to set needsUpdate to true if the component has a componentState, why isn't then this variable used?

public var hasComponentState: Bool {
    return stateStorage != nil
}