title: Expression resolves to an unused property
body: <pre><code>override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
      if segue.identifier == "toDetails" {
          if let indexPath = sender as? IndexPath {
              if let nextVC = segue.destination as? JobDetailViewController {
                  let valueToPass = jobs[indexPath.row].text &lt;- Thread1
                  let passUserName = jobs[indexPath.row].addedByUser
                  nextVC.jobDetail.text = valueToPass
                  nextVC.userLabel.text = passUserName
              }
          }
      }
  }
  </code></pre>
  
  <p>EDIT: I'm now getting "Thread 1: Fatal error: Unexpectedly found nil while unwrapping an Optional value" as an Error.</p>
  
  <p>This is the code of my DestinationVC</p>
  
  <pre><code>@IBOutlet weak var jobDetail: RoundLabel!
  @IBOutlet weak var userLabel: UILabel!
  
  var valueToPass: String = ""
  var passUserName: String!
  
  override func viewDidLoad() {
      super.viewDidLoad()
      jobDetail.text = valueToPass
      userLabel.text = passUserName
  }
  }
  </code></pre>