Add missing "io" import to README example

This commit is contained in:
Robert de Vries 2018-03-18 22:44:39 +01:00
parent 6c433e67d3
commit 736667b903
1 changed files with 1 additions and 0 deletions

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@ -23,6 +23,7 @@ package main
import (
"bytes"
'io"
"log"
"os"