From 2e72fc84769c34fac239a6cf8c29a4adf82bb52b Mon Sep 17 00:00:00 2001
From: Matt Dainty <matt@bodgit-n-scarper.com>
Date: Sat, 30 Apr 2022 23:15:11 +0100
Subject: [PATCH] Fix folderReadCloser struct embedding

---
 struct.go | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/struct.go b/struct.go
index 1c1f222..9b3557b 100644
--- a/struct.go
+++ b/struct.go
@@ -131,16 +131,8 @@ func (f *folder) coderReader(readers []io.ReadCloser, coder uint64, password str
 }
 
 type folderReadCloser struct {
-	rc io.ReadCloser
-	h  hash.Hash
-}
-
-func (rc *folderReadCloser) Read(p []byte) (int, error) {
-	return rc.rc.Read(p)
-}
-
-func (rc *folderReadCloser) Close() error {
-	return rc.rc.Close()
+	io.ReadCloser
+	h hash.Hash
 }
 
 func (rc *folderReadCloser) Checksum() []byte {
@@ -150,7 +142,7 @@ func (rc *folderReadCloser) Checksum() []byte {
 func newFolderReadCloser(rc io.ReadCloser) io.ReadCloser {
 	nrc := new(folderReadCloser)
 	nrc.h = crc32.NewIEEE()
-	nrc.rc = plumbing.TeeReadCloser(rc, nrc.h)
+	nrc.ReadCloser = plumbing.TeeReadCloser(rc, nrc.h)
 
 	return nrc
 }