From cf642c9b1d0856200936882d5e08cae171520c7a Mon Sep 17 00:00:00 2001
From: Shoaib Meenai <smeenai@fb.com>
Date: Thu, 22 Mar 2018 16:19:01 -0700
Subject: [PATCH] Mark global variable as extern "C"

Reviewed By: mnovakovic

Differential Revision: D7369214

fbshipit-source-id: 710d817b4bf74b5ca0621645dd5c005b778d7171
---
 React/Base/RCTRootView.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/React/Base/RCTRootView.h b/React/Base/RCTRootView.h
index daab13efbe..35561f68a8 100644
--- a/React/Base/RCTRootView.h
+++ b/React/Base/RCTRootView.h
@@ -30,7 +30,12 @@ typedef NS_ENUM(NSInteger, RCTRootViewSizeFlexibility) {
  * after the application has loaded. This is used to hide the `loadingView`, and
  * is a good indicator that the application is ready to use.
  */
-extern NSString *const RCTContentDidAppearNotification;
+#if defined(__cplusplus)
+extern "C"
+#else
+extern
+#endif
+NSString *const RCTContentDidAppearNotification;
 
 /**
  * Native view used to host React-managed views within the app. Can be used just