From 270e09d46edd732764a2f165fcb44dad10928756 Mon Sep 17 00:00:00 2001
From: Tadeu Zagallo <tadeuzagallo@fb.com>
Date: Mon, 20 Jul 2015 19:30:59 -0700
Subject: [PATCH] [ReactNative][Profiler] Fix NSProcessInfo instacrash on iOS7

Summary:
`NSProcessInfo operatingSystemVersion` was being used to check the system version
for the Legacy Profiler on `RCTContextExecutor` but it's only available on iOS8+

Change it to `[UIDevice systemVersion]`
---
 React/Executors/RCTContextExecutor.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/React/Executors/RCTContextExecutor.m b/React/Executors/RCTContextExecutor.m
index 67232489c..daa0fa26d 100644
--- a/React/Executors/RCTContextExecutor.m
+++ b/React/Executors/RCTContextExecutor.m
@@ -12,6 +12,7 @@
 #import <pthread.h>
 
 #import <JavaScriptCore/JavaScriptCore.h>
+#import <UIKit/UIDevice.h>
 
 #import "RCTAssert.h"
 #import "RCTDefines.h"
@@ -32,7 +33,7 @@
 #include <dlfcn.h>
 
 #ifndef RCT_JSC_PROFILER_DYLIB
-#define RCT_JSC_PROFILER_DYLIB [[[NSBundle mainBundle] pathForResource:[NSString stringWithFormat:@"RCTJSCProfiler.ios%zd", [[NSProcessInfo processInfo] operatingSystemVersion].majorVersion] ofType:@"dylib" inDirectory:@"Frameworks"] UTF8String]
+#define RCT_JSC_PROFILER_DYLIB [[[NSBundle mainBundle] pathForResource:[NSString stringWithFormat:@"RCTJSCProfiler.ios%zd", [[[UIDevice currentDevice] systemVersion] integerValue]] ofType:@"dylib" inDirectory:@"Frameworks"] UTF8String]
 #endif
 #endif