From c18c66f1673c8956a245f7f7239079bad8368563 Mon Sep 17 00:00:00 2001
From: Nick Craig-Wood <nick@craig-wood.com>
Date: Thu, 4 May 2023 17:49:39 +0100
Subject: [PATCH] fs: when creating new fs.OverrideRemotes don't layer
 overrides if not needed

---
 fs/override.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/fs/override.go b/fs/override.go
index b06c0d070..9ba8c4aef 100644
--- a/fs/override.go
+++ b/fs/override.go
@@ -12,6 +12,13 @@ type OverrideRemote struct {
 // NewOverrideRemote returns an OverrideRemoteObject which will
 // return the remote specified
 func NewOverrideRemote(oi ObjectInfo, remote string) *OverrideRemote {
+	// re-wrap an OverrideRemote
+	if or, ok := oi.(*OverrideRemote); ok {
+		return &OverrideRemote{
+			ObjectInfo: or.ObjectInfo,
+			remote:     remote,
+		}
+	}
 	return &OverrideRemote{
 		ObjectInfo: oi,
 		remote:     remote,