Navigation Bar Title truncated
<p>I have a navigation bar title that gets truncated if too long - based on the following code, how could the issue be fixed so that the title is displayed on 2 lines at runtime? </p>

<pre><code>    override func viewDidLoad() {
        super.viewDidLoad()

    title = checklist.name

    self.navigationController?.navigationBar.titleTextAttributes = [NSFontAttributeName: UIFont(name: "CollegiateHeavyOutline", size: 23.0)!,
        NSForegroundColorAttributeName: UIColor.init(red: 25.0/255.0, green: 25.0/255.0, blue: 112.0/255.0, alpha: 1.0)]

}
</code></pre>

<p>The screenshot below show the title with text size 17 (uses 2 lines - nice!)
<a href="https://i.stack.imgur.com/Cce2D.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Cce2D.png" alt="enter image description here"></a></p>

<p>But the following is not so nice and the title should read 'But this one is cut off with size 18 and over
<a href="https://i.stack.imgur.com/W3kIa.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/W3kIa.png" alt="enter image description here"></a></p>

<p>Any thoughts?</p>