             right: Styles.Sizes.columnSpacing
         )
         scrollView.addSubview(textView)
+        
+        navigationItem.rightBarButtonItem = sharingButton
 
         fetch()
         feedRefresh.beginRefreshing()

    private let textView = UITextView()
    private let feedRefresh = FeedRefresh()
    private let emptyView = EmptyView()

    init(client: GithubClient, repo: RepositoryDetails, path: String) {
        self.client = client


    func handle(text: String) {
        emptyView.isHidden = true
        didFetchPayload(text)

        textView.text = text
        let max = CGFloat.greatestFiniteMagnitude
