From 70ab66a30e2409d7ac66ec4bf02778a4ed9f4514 Mon Sep 17 00:00:00 2001
From: Yuji Yaginuma <yuuji.yaginuma@gmail.com>
Date: Thu, 21 Sep 2023 13:23:54 +0900
Subject: [PATCH] Fix file header example

Remove unused `io/ioutil` package and add used `os` package.

Follow up of #28.
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c5c74b0..c1f088e 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ package main
 
 import (
   "fmt"
-  "io/ioutil"
+  "os"
 
   "github.com/h2non/filetype"
 )