From b89f3f35c7f998e071490896ba132ae855d4a37e Mon Sep 17 00:00:00 2001
From: Krunoslav Zaher <krunoslav.zaher@gmail.com>
Date: Mon, 21 Dec 2015 02:12:00 +0100
Subject: [PATCH] Fixes compilation error with OSX example.

---
 .../OSX simple example/IntroductionExampleViewController.swift  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RxExample/RxExample/Examples/OSX simple example/IntroductionExampleViewController.swift b/RxExample/RxExample/Examples/OSX simple example/IntroductionExampleViewController.swift
index df142eb2..60cd91b6 100644
--- a/RxExample/RxExample/Examples/OSX simple example/IntroductionExampleViewController.swift	
+++ b/RxExample/RxExample/Examples/OSX simple example/IntroductionExampleViewController.swift	
@@ -73,7 +73,7 @@ class IntroductionExampleViewController : ViewController {
         disposeButton.rx_tap
             .subscribeNext { [weak self] _ in
                 print("Unbind everything")
-                self.disposeBag = DisposeBag()
+                self?.disposeBag = DisposeBag()
             }
             .addDisposableTo(disposeBag)
     }