openstack
/
cliff
Code Issues Proposed changes

Show entire command in error message 

Currently only the first argument is shown in the error message.
In case of a multiword command, only first part is shown.
e.g When "openstack security grou list" command is run,
"security" subcommand is shown as invalid. This conveys a
wrong message to the user.

Closes-Bug: 1640031

Change-Id: I748ce46835638916279edead894e3f32c12abd51
This commit is contained in:
Jaspreet Singh Rawel 2016-11-08 15:36:06 +05:30
parent 2a3a8c081f
commit 6205b24fc8
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cliff/app.py
View File

@ -371,7 +371,7 @@ class App(object):
article = 'an'
self.stdout.write('%s: \'%s\' is not %s %s command. '
'See \'%s --help\'.\n'
% (self.NAME, the_cmd, article,
% (self.NAME, ' '.join(argv), article,
self.NAME, self.NAME))
self.stdout.write('Did you mean one of these?\n')
for match in fuzzy_matches: