From 7063ff466a939bafb5158576e0201d14e3892631 Mon Sep 17 00:00:00 2001
From: Pieter De Baets <pieterdb@fb.com>
Date: Mon, 31 Oct 2016 04:52:58 -0700
Subject: [PATCH] Modules export constants if any superclass exports them (2nd
 try)

Reviewed By: fkgozali

Differential Revision: D4098128

fbshipit-source-id: 73d7f068373b3a9dd5af1881b4cca4e54856cec6
---
 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