From e48267e28731890c5b79d5baa8c91805f10a96f7 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@uber.com>
Date: Sun, 17 Mar 2019 17:28:29 -0700
Subject: [PATCH] adjust output

---
 weed/shell/command_collection_list.go | 2 +-
 weed/shell/shell_liner.go             | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/weed/shell/command_collection_list.go b/weed/shell/command_collection_list.go
index aab347d09..34a406d67 100644
--- a/weed/shell/command_collection_list.go
+++ b/weed/shell/command_collection_list.go
@@ -18,7 +18,7 @@ func (c *commandCollectionList) Name() string {
 }
 
 func (c *commandCollectionList) Help() string {
-	return "\t\t # list all collections"
+	return "# list all collections"
 }
 
 func (c *commandCollectionList) Do(args []string, commandEnv *commandEnv, writer io.Writer) error {
diff --git a/weed/shell/shell_liner.go b/weed/shell/shell_liner.go
index e86220134..cd015fe85 100644
--- a/weed/shell/shell_liner.go
+++ b/weed/shell/shell_liner.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"github.com/chrislusf/seaweedfs/weed/wdclient"
+	"io"
 	"os"
 	"regexp"
 	"strings"
@@ -43,7 +44,9 @@ func RunShell(options ShellOptions) {
 	for {
 		cmd, err := line.Prompt("> ")
 		if err != nil {
-			fmt.Printf("%v\n", err)
+			if err != io.EOF {
+				fmt.Printf("%v\n", err)
+			}
 			return
 		}