From d31c4bc2de1105d2b77beb6447166fdae7b64e94 Mon Sep 17 00:00:00 2001
From: hopehook <hopehook.com@gmail.com>
Date: Thu, 1 Sep 2022 21:42:25 +0800
Subject: [PATCH] cmd/internal/objabi: use strings.Builder

Since when go1.17 is now used for bootstraping.

Change-Id: I5ee65aff72500a04e243238cffeae92ea659627b
Reviewed-on: https://go-review.googlesource.com/c/go/+/427555
Auto-Submit: Keith Randall <khr@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: hopehook <hopehook@golangcn.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Keith Randall <khr@google.com>
---
 src/cmd/internal/objabi/flag.go | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/cmd/internal/objabi/flag.go b/src/cmd/internal/objabi/flag.go
index acb2dd59ea..747207965e 100644
--- a/src/cmd/internal/objabi/flag.go
+++ b/src/cmd/internal/objabi/flag.go
@@ -5,7 +5,6 @@
 package objabi
 
 import (
-	"bytes"
 	"flag"
 	"fmt"
 	"internal/buildcfg"
@@ -179,8 +178,7 @@ func DecodeArg(arg string) string {
 		return arg
 	}
 
-	// We can't use strings.Builder as this must work at bootstrap.
-	var b bytes.Buffer
+	var b strings.Builder
 	var wasBS bool
 	for _, r := range arg {
 		if wasBS {
-- 
2.48.1