From eea2118fc329c9ed7e3e157884286bc7fc91db01 Mon Sep 17 00:00:00 2001
From: web3-bot <web3-bot@users.noreply.github.com>
Date: Mon, 29 Aug 2022 14:27:28 +0000
Subject: [PATCH] stop using the deprecated io/ioutil package

This commit was moved from ipfs/go-mfs@80d7a0f99971271980f5806fbe07829b3501ef17
---
 mfs/mfs_test.go | 11 +++++------
 mfs/repub.go    |  8 ++++----
 2 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/mfs/mfs_test.go b/mfs/mfs_test.go
index 1ea90ef33..ace1f7667 100644
--- a/mfs/mfs_test.go
+++ b/mfs/mfs_test.go
@@ -7,7 +7,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"math/rand"
 	"os"
 	"sort"
@@ -176,7 +175,7 @@ func assertFileAtPath(ds ipld.DAGService, root *Directory, expn ipld.Node, pth s
 		return err
 	}
 
-	out, err := ioutil.ReadAll(rfd)
+	out, err := io.ReadAll(rfd)
 	if err != nil {
 		return err
 	}
@@ -199,7 +198,7 @@ func catNode(ds ipld.DAGService, nd *dag.ProtoNode) ([]byte, error) {
 	}
 	defer r.Close()
 
-	return ioutil.ReadAll(r)
+	return io.ReadAll(r)
 }
 
 func setupRoot(ctx context.Context, t *testing.T) (ipld.DAGService, *Root) {
@@ -831,7 +830,7 @@ func actorReadFile(d *Directory) error {
 		return err
 	}
 
-	_, err = ioutil.ReadAll(rfd)
+	_, err = io.ReadAll(rfd)
 	if err != nil {
 		return err
 	}
@@ -1116,7 +1115,7 @@ func writeFile(rt *Root, path string, transform func([]byte) []byte) error {
 	}
 	defer fd.Close()
 
-	data, err := ioutil.ReadAll(fd)
+	data, err := io.ReadAll(fd)
 	if err != nil {
 		return err
 	}
@@ -1383,7 +1382,7 @@ func TestTruncateAndWrite(t *testing.T) {
 			t.Fatal(err)
 		}
 
-		data, err := ioutil.ReadAll(fd)
+		data, err := io.ReadAll(fd)
 		if err != nil {
 			t.Fatal(err)
 		}
diff --git a/mfs/repub.go b/mfs/repub.go
index 2c9dbd25d..463810414 100644
--- a/mfs/repub.go
+++ b/mfs/repub.go
@@ -87,10 +87,10 @@ func (rp *Republisher) Update(c cid.Cid) {
 // updates.
 //
 // Algorithm:
-//   1. When we receive the first update after publishing, we set a `longer` timer.
-//   2. When we receive any update, we reset the `quick` timer.
-//   3. If either the `quick` timeout or the `longer` timeout elapses,
-//      we call `publish` with the latest updated value.
+//  1. When we receive the first update after publishing, we set a `longer` timer.
+//  2. When we receive any update, we reset the `quick` timer.
+//  3. If either the `quick` timeout or the `longer` timeout elapses,
+//     we call `publish` with the latest updated value.
 //
 // The `longer` timer ensures that we delay publishing by at most
 // `TimeoutLong`. The `quick` timer allows us to publish sooner if