From b4fa2c2517fd313bb0000f7697274d2ab2498265 Mon Sep 17 00:00:00 2001
From: zhangguanzhang <zhangguanzhang@qq.com>
Date: Fri, 31 Jul 2020 00:22:32 +0800
Subject: fix podman system df format error

Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
---
 cmd/podman/system/df.go | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'cmd')

diff --git a/cmd/podman/system/df.go b/cmd/podman/system/df.go
index a320eb5c7..03991101e 100644
--- a/cmd/podman/system/df.go
+++ b/cmd/podman/system/df.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"strconv"
 	"strings"
 	"text/tabwriter"
 	"text/template"
@@ -69,6 +70,14 @@ func printSummary(reports *entities.SystemDfReport, userFormat string) error {
 
 	//	Images
 	if len(userFormat) > 0 {
+		if !strings.HasSuffix(userFormat, `\n`) {
+			userFormat += `\n`
+		}
+		// should be Unquoto from cmd line
+		userFormat, err := strconv.Unquote(`"` + userFormat + `"`)
+		if err != nil {
+			return err
+		}
 		format = userFormat
 	}
 
-- 
cgit v1.2.3-54-g00ecf