From fca81526ffd6b7ad74d6f414545c531b3e9f75ad Mon Sep 17 00:00:00 2001
From: "zhiyong.dai" <zhiyong.dai@easystack.cn>
Date: Sun, 27 Nov 2016 18:48:03 +0800
Subject: [PATCH] Trivial:modify one parameter

This patch modifies a wrong parameter to make the metavar
consistent with the optional argument.
Change-Id: I27ed30fdbc3adbc19d2f5662d6952cfe15dc52b1
---
 openstackclient/volume/v2/volume_type.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openstackclient/volume/v2/volume_type.py b/openstackclient/volume/v2/volume_type.py
index 0fcfaf7e..d0df677d 100644
--- a/openstackclient/volume/v2/volume_type.py
+++ b/openstackclient/volume/v2/volume_type.py
@@ -213,7 +213,7 @@ class SetVolumeType(command.Command):
         )
         parser.add_argument(
             '--description',
-            metavar='<name>',
+            metavar='<description>',
             help=_('Set volume type description'),
         )
         parser.add_argument(