Fix the missing help descripiton of "image-create"

Now, when use "glance help" to show the help message, the description
of 'image-create' is missing.

Change-Id: I748209222c540e0024580dccac850ea465d176b4
Closes-bug: #1510340
(cherry picked from commit dfcb468c1d)
This commit is contained in:
wangxiyuan 2015-10-27 09:20:56 +08:00 committed by Erno Kuvaja
parent f0a5f9470c
commit c206f57494
1 changed files with 2 additions and 0 deletions

View File

@ -16,6 +16,7 @@
from __future__ import print_function
import errno
import functools
import hashlib
import json
import os
@ -77,6 +78,7 @@ def on_data_require_fields(data_fields, required=REQUIRED_FIELDS_ON_DATA):
args = ('--' + x.replace('_', '-') for x in fields)
return ', '.join(args)
@functools.wraps(func)
def func_wrapper(gc, args):
# Set of arguments with data
fields = set(a[0] for a in vars(args).items() if a[1])