From d1a0721b40ee8597ea0da2281a3b38b8107383e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jesu=CC=81s=20A=2E=20A=CC=81lvarez?= <zydeco@namedfork.net>
Date: Fri, 1 Jul 2016 19:37:44 +0200
Subject: [PATCH] fix crash on ScreenView layout if emulator bundle is not
 loaded

---
 Mini vMac/ScreenView.m | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Mini vMac/ScreenView.m b/Mini vMac/ScreenView.m
index 2989ec1..8409f10 100644
--- a/Mini vMac/ScreenView.m	
+++ b/Mini vMac/ScreenView.m	
@@ -24,7 +24,11 @@ static ScreenView *sharedScreenView = nil;
     sharedScreenView = self;
     videoLayer = [CALayer layer];
     [AppDelegate sharedEmulator].screenLayer = videoLayer;
-    screenSize = [AppDelegate sharedEmulator].screenSize;
+    if ([AppDelegate sharedEmulator]) {
+        screenSize = [AppDelegate sharedEmulator].screenSize;
+    } else {
+        screenSize = CGSizeMake(1, 1);
+    }
     [self.layer addSublayer:videoLayer];
 }