title: Can't display an UIBezierPath
body: <p>I'm trying to display an UIBezierPath in a view. That's the object:</p>
  
  <pre><code>let color = UIColor(red: 0.651, green: 1.000, blue: 0.000, alpha: 1.000).setFill() 
  let rectanglePath = UIBezierPath(rect: CGRectMake(15, 0, 8, 120))
  rectanglePath.fill()
  </code></pre>
  
  <p>but, when run, xCode displays just a lot messages in console and none in the simulator!</p>
  
  <p>I tried following these solutions <a href="https://stackoverflow.com/questions/31872650/how-can-i-set-cg-context-show-backtrace-environmental-variable">How can I set CG_CONTEXT_SHOW_BACKTRACE environmental variable?</a> but is the same (and, in their opinion, issue should be solved in with iOS 9.1).</p>
  
  <p><a href="https://dl.dropboxusercontent.com/u/4712155/prova%20UIBezierPath%20che%20non%20va.zip" rel="nofollow noreferrer">Here's an example code.</a></p>