From b502a74cff21eb2093384a68c3deaa51cee2bb9d Mon Sep 17 00:00:00 2001
From: Nick Craig-Wood <nick@craig-wood.com>
Date: Thu, 23 Apr 2020 11:41:57 +0100
Subject: [PATCH] gcs: add support for --header-upload and --header-download
 #59

---
 backend/googlecloudstorage/googlecloudstorage.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backend/googlecloudstorage/googlecloudstorage.go b/backend/googlecloudstorage/googlecloudstorage.go
index b0292d97c..ce9f60f7e 100644
--- a/backend/googlecloudstorage/googlecloudstorage.go
+++ b/backend/googlecloudstorage/googlecloudstorage.go
@@ -1069,6 +1069,7 @@ func (o *Object) Update(ctx context.Context, in io.Reader, src fs.ObjectInfo, op
 		if !o.fs.opt.BucketPolicyOnly {
 			insertObject.PredefinedAcl(o.fs.opt.ObjectACL)
 		}
+		fs.OpenOptionAddHTTPHeaders(insertObject.Header(), options)
 		newObject, err = insertObject.Context(ctx).Do()
 		return shouldRetry(err)
 	})