From 3d90873476e27dbff1d28346dc33f6840869238e Mon Sep 17 00:00:00 2001
From: Momen Zalabany <alzalabany@gmail.com>
Date: Sat, 31 Mar 2018 14:01:52 +0200
Subject: [PATCH] compatible with RN > 0.49

RN > 0.49 requires to implement requiresMainQueueSetup.
this fix and suppress that yellow box warning

```
Module RNFetchBlob requires main queue setup since it overrides `init` but doesn't implement `requiresMainQueueSetup`. In a future release React Native will default to initializing all native modules on a background thread unless explicitly opted-out of.
```
---
 ios/RNFetchBlob/RNFetchBlob.m | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ios/RNFetchBlob/RNFetchBlob.m b/ios/RNFetchBlob/RNFetchBlob.m
index 246d6707c..716611165 100644
--- a/ios/RNFetchBlob/RNFetchBlob.m
+++ b/ios/RNFetchBlob/RNFetchBlob.m
@@ -42,6 +42,10 @@ + (RCTBridge *)getRCTBridge
     return rootView.bridge;
 }
 
++(BOOL)requiresMainQueueSetup {
+    return NO;
+}
+
 RCT_EXPORT_MODULE();
 
 - (id) init {