From 0e2e48802a185543af60ebead7c1a3d58a61c3f7 Mon Sep 17 00:00:00 2001
From: Matt Baer <matt@baer.works>
Date: Mon, 31 Jul 2017 19:21:06 -0400
Subject: [PATCH] Fix compiler warning when downcasting ViewController

---
 writeas/AppDelegate.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/writeas/AppDelegate.swift b/writeas/AppDelegate.swift
index 47ccc94..f8427aa 100644
--- a/writeas/AppDelegate.swift
+++ b/writeas/AppDelegate.swift
@@ -45,7 +45,7 @@ class AppDelegate: NSObject, NSApplicationDelegate {
     
     func applicationDidBecomeActive(_ notification: Notification) {
         if vc == nil {
-            vc = NSApplication.shared().mainWindow?.contentViewController as! ViewController
+            vc = NSApplication.shared().mainWindow?.contentViewController as? ViewController
         }
     }