From af3f656d9792508eee1b1ddceaad1ee2c82eabde Mon Sep 17 00:00:00 2001
From: Pieter De Baets <pieterdb@fb.com>
Date: Thu, 27 Oct 2016 04:17:45 -0700
Subject: [PATCH] Modules export constants if any superclass exports them

Reviewed By: fkgozali

Differential Revision: D4081915

fbshipit-source-id: 3a99033cd156c1393f7c8bbbb45f43772eb3a8df
---
 React/Base/RCTModuleData.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/React/Base/RCTModuleData.mm b/React/Base/RCTModuleData.mm
index 213dab09e..67e08f5df 100644
--- a/React/Base/RCTModuleData.mm
+++ b/React/Base/RCTModuleData.mm
@@ -51,7 +51,7 @@
 
   // If a module overrides `constantsToExport` then we must assume that it
   // must be called on the main thread, because it may need to access UIKit.
-  _hasConstantsToExport = RCTClassOverridesInstanceMethod(_moduleClass, @selector(constantsToExport));
+  _hasConstantsToExport = [_moduleClass instancesRespondToSelector:@selector(constantsToExport)];
 }
 
 - (instancetype)initWithModuleClass:(Class)moduleClass