title: iOS 6 - can i return data when i unwind a segue?
body: <p>I have created a simple unwind segue using the storyboard tools. I have created the following event handler in the view I want to unwind to:</p>
  
  <pre><code>-(IBAction)quitQuiz:(UIStoryboardSegue *)segue {
      NSLog(@"SEGUE unwind");
  }
  </code></pre>
  
  <p>This fires correctly and unwinds the segue (the message gets logged).</p>
  
  <p>When the user quits the quiz I would like to pass some data back and have been struggling with how to achieve this. Can anyone advise?</p>