From eeb90c0a376e88f4ceb20a1dc5fd3bb4ce558a61 Mon Sep 17 00:00:00 2001
From: Brian Cooley-Gilliom <bcgilliom@fullstacklabs.co>
Date: Sun, 17 Nov 2019 00:51:04 -0500
Subject: [PATCH] fix(storage,ios): Handle null Storage metadata values (#2881)

---
 packages/storage/ios/RNFBStorage/RNFBStorageCommon.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/storage/ios/RNFBStorage/RNFBStorageCommon.m b/packages/storage/ios/RNFBStorage/RNFBStorageCommon.m
index dda0cd3ad0..de3967ae78 100644
--- a/packages/storage/ios/RNFBStorage/RNFBStorageCommon.m
+++ b/packages/storage/ios/RNFBStorage/RNFBStorageCommon.m
@@ -308,7 +308,7 @@ + (NSMutableDictionary *)getUploadTaskAsDictionary:(FIRStorageTaskSnapshot *)tas
 
   return [@{
       @"bytesTransferred": @(task.progress.completedUnitCount),
-      @"metadata": storageMetadata,
+      @"metadata": storageMetadata ? storageMetadata : [NSNull null],
       @"state": state,
       @"totalBytes": @(task.progress.totalUnitCount)
   } mutableCopy];