From ab87db8b46fcd987f0d42ecdd03c149288bc9383 Mon Sep 17 00:00:00 2001
From: cuiweixie <cuiweixie@gmail.com>
Date: Sun, 4 Sep 2022 17:44:30 +0800
Subject: encoding: use strings.Builder

Change-Id: Ib07699df8ea41fd8d1bca8ad050859fac24623de
Reviewed-on: https://go-review.googlesource.com/c/go/+/428258
Reviewed-by: Robert Griesemer <gri@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
---
 src/encoding/csv/writer_test.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/encoding/csv')

diff --git a/src/encoding/csv/writer_test.go b/src/encoding/csv/writer_test.go
index ab28b0d7c3..de023479a0 100644
--- a/src/encoding/csv/writer_test.go
+++ b/src/encoding/csv/writer_test.go
@@ -7,6 +7,7 @@ package csv
 import (
 	"bytes"
 	"errors"
+	"strings"
 	"testing"
 )
 
@@ -50,7 +51,7 @@ var writeTests = []struct {
 
 func TestWrite(t *testing.T) {
 	for n, tt := range writeTests {
-		b := &bytes.Buffer{}
+		b := &strings.Builder{}
 		f := NewWriter(b)
 		f.UseCRLF = tt.UseCRLF
 		if tt.Comma != 0 {
-- 
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