From cea7c6edf2e7e40b31ee03775c31d70ada56e4e7 Mon Sep 17 00:00:00 2001
From: Kevin Gozali <fkg@fb.com>
Date: Thu, 27 Oct 2016 17:27:49 -0700
Subject: [PATCH] Reverted commit D4081915

Reviewed By: fkgozali

Differential Revision: D4081915

fbshipit-source-id: 7fa750becc12b40861f30d86411388180fec2d59
---
 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 67e08f5df..213dab09e 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 = [_moduleClass instancesRespondToSelector:@selector(constantsToExport)];
+  _hasConstantsToExport = RCTClassOverridesInstanceMethod(_moduleClass, @selector(constantsToExport));
 }
 
 - (instancetype)initWithModuleClass:(Class)moduleClass