From ac783a8a1b92b59683af85dd87518acd9c582db4 Mon Sep 17 00:00:00 2001
From: Nick Lockwood <nicklockwood@fb.com>
Date: Thu, 10 Dec 2015 12:04:53 -0800
Subject: [PATCH] Fix retain cycle

Summary:
public

This fixes the following circular reference:

RCTComponentData
-> _bridge -> RCTBatchedBridge
-> _moduleDataByName -> __NSDictionaryI
-> RCTModuleData
-> _instance -> RCTUIManager
-> _componentDataByName -> __NSDictionaryI
-> RCTComponentData

Reviewed By: javache

Differential Revision: D2744742

fb-gh-sync-id: c282786f4dfb550185bc03d3e5e3d03048664c21
---
 React/Views/RCTComponentData.h | 2 +-
 React/Views/RCTComponentData.m | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/React/Views/RCTComponentData.h b/React/Views/RCTComponentData.h
index f7151c22b..c52af3647 100644
--- a/React/Views/RCTComponentData.h
+++ b/React/Views/RCTComponentData.h
@@ -21,7 +21,7 @@
 
 @property (nonatomic, readonly) Class managerClass;
 @property (nonatomic, copy, readonly) NSString *name;
-@property (nonatomic, strong, readonly) RCTViewManager *manager;
+@property (nonatomic, weak, readonly) RCTViewManager *manager;
 
 - (instancetype)initWithManagerClass:(Class)managerClass
                               bridge:(RCTBridge *)bridge NS_DESIGNATED_INITIALIZER;
diff --git a/React/Views/RCTComponentData.m b/React/Views/RCTComponentData.m
index 0f8287b72..42d7506ee 100644
--- a/React/Views/RCTComponentData.m
+++ b/React/Views/RCTComponentData.m
@@ -44,7 +44,7 @@ typedef void (^RCTPropBlock)(id<RCTComponent> view, id json);
   RCTShadowView *_defaultShadowView;
   NSMutableDictionary<NSString *, RCTPropBlock> *_viewPropBlocks;
   NSMutableDictionary<NSString *, RCTPropBlock> *_shadowPropBlocks;
-  RCTBridge *_bridge;
+  __weak RCTBridge *_bridge;
 }
 
 @synthesize manager = _manager;