etcdctl: clarify setdir purpose in help message

Fixes #4640
2016-03-09 14:38:57 -08:00 · 2016-03-09 14:38:57 -08:00 · edafbe9555
parent 6650db53a4
commit edafbe9555
1 changed files with 1 additions and 1 deletions
--- a/etcdctl/command/set_dir_command.go
+++ b/etcdctl/command/set_dir_command.go
@ -23,7 +23,7 @@ import (
 func NewSetDirCommand() cli.Command {
 	return cli.Command{
 		Name:      "setdir",
-		Usage:     "create a new or existing directory",
+		Usage:     "create a new directory or update an existing directory TTL",
 		ArgsUsage: "<key>",
 		Flags: []cli.Flag{
 			cli.IntFlag{Name: "ttl", Value: 0, Usage: "key time-to-live"},