From a2b5936e635e6ca0f1f2a4e51bb12f87b46172f6 Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Sat, 13 Jun 2026 15:53:29 +0000
Subject: object/store/memory: Don't copy on read

---
 object/store/memory/reader.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'object/store/memory/reader.go')

diff --git a/object/store/memory/reader.go b/object/store/memory/reader.go
index 6b8fae55..e04ad759 100644
--- a/object/store/memory/reader.go
+++ b/object/store/memory/reader.go
@@ -24,13 +24,15 @@ func (memory *Memory) ReadBytesFull(id id.ObjectID) ([]byte, error) {
 }
 
 // ReadBytesContent reads one object body.
+//
+// The returned slice aliases the store's own copy of the object content.
 func (memory *Memory) ReadBytesContent(id id.ObjectID) (typ.Type, []byte, error) {
 	obj, ok := memory.objects.Load(id)
 	if !ok {
 		return typ.Unknown, nil, store.ErrObjectNotFound
 	}
 
-	return obj.ty, append([]byte(nil), obj.content...), nil
+	return obj.ty, obj.content, nil
 }
 
 // ReadHeader reads one object header.
-- 
cgit v1.3.1-10-gc9f91