                 return .ReachableViaWiFi
             }
             if isRunningOnDevice {
-                return .ReachableViaWWAN;
+                return .ReachableViaWWAN
             }
         }
         

    
    func stopNotifier() {
        
        reachabilityObject = nil;
        
        if let dispatch_timer = dispatch_timer {
            dispatch_source_cancel(dispatch_timer)

    private var previousReachabilityFlags: SCNetworkReachabilityFlags?
    
    private init(reachabilityRef: SCNetworkReachability) {
        reachableOnWWAN = true
        self.reachabilityRef = reachabilityRef
    }
    
    func timerFired() {
