From 444ffbeaa9c110b2bd79b93800bd9a24b38bb725 Mon Sep 17 00:00:00 2001
From: zwei <leidong@unitedstack.com>
Date: Thu, 17 Mar 2016 18:35:08 +0800
Subject: Fix v2 so that you can see the default help info

you can see the default help informatiion is v2
subcommand information if input glance command

Co-Authored-By: Stuart McLaren <stuart.mclaren@hp.com>

Closes-bug: #1563649
Change-Id: I7d227f3e68aa555b2e25848618f76df4872af35d
---
 glanceclient/shell.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'glanceclient/shell.py')

diff --git a/glanceclient/shell.py b/glanceclient/shell.py
index 86e6107..10b22de 100755
--- a/glanceclient/shell.py
+++ b/glanceclient/shell.py
@@ -535,6 +535,7 @@ class OpenStackImagesShell(object):
         # Handle top-level --help/-h before attempting to parse
         # a command off the command line
         if options.help or not argv:
+            parser = _get_subparser(api_version)
             self.do_help(options, parser=parser)
             return 0
 
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