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| author | Dirk Mueller <dirk@dmllr.de> | 2013-04-29 11:22:04 +0200 |
|---|---|---|
| committer | Dirk Mueller <dirk@dmllr.de> | 2013-04-29 11:25:19 +0200 |
| commit | 2732fe098a08c93956ff40aed9dd1db5e01eb009 (patch) | |
| tree | d37d5c2700954d7644712e8aa3c2bc04aa727c13 /keystoneclient/utils.py | |
| parent | 22228f526d6ea08b7006be1287afe959b93c23db (diff) | |
| download | python-keystoneclient-2732fe098a08c93956ff40aed9dd1db5e01eb009.tar.gz | |
Restore compatibility with PrettyTable < 0.7.2
PrettyTable 0.7.2 defaults to print a table even if
the resultset is empty. Restore previous behavior
to be in line with older prettytable releases.
Change-Id: Idd1d0c2c2f41966076517cbc8819ba9a5e097306
Diffstat (limited to 'keystoneclient/utils.py')
| -rw-r--r-- | keystoneclient/utils.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/keystoneclient/utils.py b/keystoneclient/utils.py index 3d708ca..fedc234 100644 --- a/keystoneclient/utils.py +++ b/keystoneclient/utils.py @@ -21,7 +21,8 @@ def pretty_choice_list(l): def print_list(objs, fields, formatters={}, order_by=None): - pt = prettytable.PrettyTable([f for f in fields], caching=False) + pt = prettytable.PrettyTable([f for f in fields], + caching=False, print_empty=False) pt.aligns = ['l' for f in fields] for o in objs: @@ -55,7 +56,8 @@ def print_dict(d, wrap=0): Wrap values to max_length wrap if wrap>0 """ - pt = prettytable.PrettyTable(['Property', 'Value'], caching=False) + pt = prettytable.PrettyTable(['Property', 'Value'], + caching=False, print_empty=False) pt.aligns = ['l', 'l'] for (prop, value) in d.iteritems(): if value is None: |