     guard validResponder() else { return }
 
     var lineRange = xcode.lineRange()
-    lineRange.length--
+    lineRange.length -= 1
     let selectedContent = xcode.contentsOfRange(lineRange)
     let lines = selectedContent.componentsSeparatedByString("\n")
 

  override init() {
    super.init()

    NSNotificationCenter.defaultCenter().addObserver(self, selector: "applicationDidFinishLaunching:", name: NSApplicationDidFinishLaunchingNotification, object: nil)

    NSNotificationCenter.defaultCenter().addObserver(self, selector: "properSave", name: "Save properly", object: nil)
  }

  func applicationDidFinishLaunching(notification: NSNotification) {

      let marvinMenu = NSMenu.init(title: "Marvin")
      var items = [NSMenuItem]()

      items.append(NSMenuItem.init(title: "Settings", action: #selector(MarvinPlugin.settingsMenuItemSelected), keyEquivalent: ""))
      items.append(NSMenuItem.separatorItem())
      items.append(NSMenuItem.init(title: "Delete Line", action: #selector(MarvinPlugin.deleteLineAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Duplicate Line", action: #selector(MarvinPlugin.duplicateLineAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Join Line", action: #selector(MarvinPlugin.joinLineAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Move To EOL and Insert LF", action: #selector(MarvinPlugin.moveToEOLAndInsertLFAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Select Current Word", action: #selector(MarvinPlugin.selectWordAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Select Line Contents", action: #selector(MarvinPlugin.selectLineContentsAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Select Next Word", action: #selector(MarvinPlugin.selectNextWordAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Select Previous Word", action: #selector(MarvinPlugin.selectPreviousWordAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Select Word Above", action: #selector(MarvinPlugin.selectWordAboveAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Select Word Below", action: #selector(MarvinPlugin.selectWordBelowAction), keyEquivalent: ""))
      items.append(NSMenuItem.init(title: "Sort Lines", action: #selector(MarvinPlugin.sortLines), keyEquivalent: ""))

      items.forEach { $0.target = self; marvinMenu.addItem($0) }

