From 04ff184c12e48f683c5758556917b7a41e7d2e65 Mon Sep 17 00:00:00 2001
From: Dmitry Zakharov <comfly@fb.com>
Date: Tue, 10 Oct 2017 04:58:13 -0700
Subject: [PATCH] Make RCTUIManager and RCTDeviceInfo unsubscribe from
 NSNotificationCenter on

Reviewed By: fromcelticpark

Differential Revision: D5986167

fbshipit-source-id: 18131572361c4b3f5e0ed5c8f97833a21902cad1
---
 React/Modules/RCTDeviceInfo.m | 5 +++++
 React/Modules/RCTUIManager.m  | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/React/Modules/RCTDeviceInfo.m b/React/Modules/RCTDeviceInfo.m
index 6b82a933d..1baab7551 100644
--- a/React/Modules/RCTDeviceInfo.m
+++ b/React/Modules/RCTDeviceInfo.m
@@ -86,6 +86,11 @@ static NSDictionary *RCTExportedDimensions(RCTBridge *bridge)
            };
 }
 
+- (void)dealloc
+{
+  [NSNotificationCenter.defaultCenter removeObserver:self];
+}
+
 - (void)invalidate
 {
   RCTExecuteOnMainQueue(^{
diff --git a/React/Modules/RCTUIManager.m b/React/Modules/RCTUIManager.m
index d4aac0032..5984c972e 100644
--- a/React/Modules/RCTUIManager.m
+++ b/React/Modules/RCTUIManager.m
@@ -79,6 +79,11 @@ RCT_EXPORT_MODULE()
   return NO;
 }
 
+- (void)dealloc
+{
+  [NSNotificationCenter.defaultCenter removeObserver:self];
+}
+
 - (void)invalidate
 {
   /**