From 2284914c36e422e9d405f6b6da3fdf33af835cd5 Mon Sep 17 00:00:00 2001
From: Garrett Moon <garrett@excitedpixel.com>
Date: Fri, 18 Nov 2016 14:42:44 -0800
Subject: [PATCH] If you override the property, you need to specify __weak
 (#2631)

---
 AsyncDisplayKit/ASCollectionView.mm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/AsyncDisplayKit/ASCollectionView.mm b/AsyncDisplayKit/ASCollectionView.mm
index cd5e3697a7..cc870a9f79 100644
--- a/AsyncDisplayKit/ASCollectionView.mm
+++ b/AsyncDisplayKit/ASCollectionView.mm
@@ -225,8 +225,8 @@ static NSString * const kCellReuseIdentifier = @"_ASCollectionViewCell";
 
 @implementation ASCollectionView
 {
-  id<ASCollectionDelegate> _asyncDelegate;
-  id<ASCollectionDataSource> _asyncDataSource;
+  __weak id<ASCollectionDelegate> _asyncDelegate;
+  __weak id<ASCollectionDataSource> _asyncDataSource;
 }
 
 // Using _ASDisplayLayer ensures things like -layout are properly forwarded to ASCollectionNode.