From d81e5492974e831aba06e435e2b0504a680a20f8 Mon Sep 17 00:00:00 2001
From: Dave Lee <davelee.com@gmail.com>
Date: Wed, 9 Aug 2017 04:08:06 -0700
Subject: [PATCH] Fix format specifier used in RCTUIManager

Summary:
Here, `reactTag` is an `NSNumber *` which uses `%@` as the format specifier. Newer versions of clang can warn or error on this. This change prevents that from happening.

See also #15402

Local builds with clang 5.
Closes https://github.com/facebook/react-native/pull/15414

Differential Revision: D5583703

Pulled By: javache

fbshipit-source-id: a6d0d2246725cd096b1f3cd062ab5924740ab76c
---
 React/Modules/RCTUIManager.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/React/Modules/RCTUIManager.m b/React/Modules/RCTUIManager.m
index e15e9e8db1c574..4a6724c41c7e06 100644
--- a/React/Modules/RCTUIManager.m
+++ b/React/Modules/RCTUIManager.m
@@ -1421,7 +1421,7 @@ static void RCTMeasureLayout(RCTShadowView *view,
   [self addUIBlock:^(__unused RCTUIManager *uiManager, NSDictionary<NSNumber *, UIView *> *viewRegistry) {
     _jsResponder = viewRegistry[reactTag];
     if (!_jsResponder) {
-      RCTLogError(@"Invalid view set to be the JS responder - tag %zd", reactTag);
+      RCTLogError(@"Invalid view set to be the JS responder - tag %@", reactTag);
     }
   }];
 }