From 758efcdf262281d213a3a4017b2c90ee514f36af Mon Sep 17 00:00:00 2001
From: someshkoli <kolisomesh27@gmail.com>
Date: Thu, 13 May 2021 16:15:26 +0530
Subject: [PATCH] adds new tsv writer

Signed-off-by: someshkoli <kolisomesh27@gmail.com>
---
 cmd/thanos/tools_bucket.go | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/cmd/thanos/tools_bucket.go b/cmd/thanos/tools_bucket.go
index 14a019c5210..870aed7ee60 100644
--- a/cmd/thanos/tools_bucket.go
+++ b/cmd/thanos/tools_bucket.go
@@ -9,6 +9,7 @@ import (
 	"encoding/csv"
 	"encoding/json"
 	"fmt"
+	"io"
 	"io/ioutil"
 	"net/http"
 	"os"
@@ -664,18 +665,23 @@ func printCSV(t Table) error {
 	return nil
 }
 
+func newTSVWriter(w io.Writer) *csv.Writer {
+	writer := csv.NewWriter(w)
+	writer.Comma = '\t'
+	return writer
+}
+
 func printTSV(t Table) error {
-	csv := csv.NewWriter(os.Stdout)
-	csv.Comma = '\t'
-	err := csv.Write(t.Header)
+	tsv := newTSVWriter(os.Stdout)
+	err := tsv.Write(t.Header)
 	if err != nil {
 		return err
 	}
-	err = csv.WriteAll(t.Lines)
+	err = tsv.WriteAll(t.Lines)
 	if err != nil {
 		return err
 	}
-	csv.Flush()
+	tsv.Flush()
 	return nil
 }