             title = "Github"
         }
 
-        gotoButton.enabled = false
-        navigationItem.rightBarButtonItem = gotoButton
+        shareButton.enabled = false
+        navigationItem.rightBarButtonItem = shareButton
 
         githubTableView.registerNib(UINib(nibName: githubRepoCellIdentifier, bundle: nil), forCellReuseIdentifier: githubRepoCellIdentifier)
 

    var socialAccount: SocialAccount?


    lazy var gotoButton: UIBarButtonItem = {
        let button = UIBarButtonItem(barButtonSystemItem: .Action, target: self, action: "gotoUserGithubHome")
        return button
        }()


    var githubUser: GithubWork.User? {
        didSet {
            if let user = githubUser {
                shareButton.enabled = true

                infoView.hidden = false

