title: Dismiss Modal NavigationController from pushed ViewController inside
body: <p>I have an iPad app and I'm using the storyboard. I'm presenting a modal view, which I wrap in a <code>UINavigationController</code>. It's a modal "Settings" view with it's own navigation.</p>
  
  <p>I have a delegate setup to dismiss the modal view itself with a Done button in the Settings view which works fine, but I need to be able to dismiss it even after it has pushed another view when the user taps a setting.</p>
  
  <p>So, basically a "cancel" button on the right side of the Navigation bar in the pushed views. 
  Instead of having to go back to the first "Settings" view to hit the done button.</p>
  
  <p>I've tried setting up a second delegate for the pushed view without success:</p>
  
  <p><img src="https://i.stack.imgur.com/2YBs7.png" alt="enter image description here"></p>