From aab2ecc26e7c4bf6cadef79f2019df4b64ea8856 Mon Sep 17 00:00:00 2001
From: Scott Goodson <scottgoodson@gmail.com>
Date: Thu, 10 Mar 2016 17:22:26 -0800
Subject: [PATCH] [ASWeakSet] Properly cast kCFNull so that build settings for
 unit tests don't flag it (warnings as errors).

---
 AsyncDisplayKit/Private/ASWeakSet.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AsyncDisplayKit/Private/ASWeakSet.m b/AsyncDisplayKit/Private/ASWeakSet.m
index a8b8ce1893..38fa1be051 100644
--- a/AsyncDisplayKit/Private/ASWeakSet.m
+++ b/AsyncDisplayKit/Private/ASWeakSet.m
@@ -26,7 +26,7 @@
 
 - (void)addObject:(id)object
 {
-  [_mapTable setObject:kCFNull forKey:object];
+  [_mapTable setObject:(NSNull *)kCFNull forKey:object];
 }
 
 - (void)removeObject:(id)object