docs: remove clone ref comment
@@ -120,7 +120,7 @@ where
{
let mut w = InMemoryWriteableCursor::default();
- // w is a ref-counted buffer, so cloning actually passes an owned ref.
+ // Serialise the record batches into the in-memory buffer
let meta = to_parquet(batches, meta, &mut w).await?;
let mut bytes = w
