diff options
| author | ZhiQiang Fan <zhiqiang.fan@huawei.com> | 2014-02-22 12:20:24 +0800 |
|---|---|---|
| committer | ZhiQiang Fan <zhiqiang.fan@huawei.com> | 2014-02-22 12:21:17 +0800 |
| commit | a6b8e506740935498f5eba319c67b740d17752a2 (patch) | |
| tree | cd040256b483ce55dfad62ad7a8f68f8e539e98d /keystoneclient/shell.py | |
| parent | dff54b8d1ea5a2543fc4b4ed12dfc14459d74333 (diff) | |
| download | python-keystoneclient-a6b8e506740935498f5eba319c67b740d17752a2.tar.gz | |
Remove redundant default value None for dict.get
The default value for dict.get is None, no need to specify again.
Change-Id: I9f0204e59bd4c1642586bddfef0c75e0a7730925
Diffstat (limited to 'keystoneclient/shell.py')
| -rw-r--r-- | keystoneclient/shell.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/keystoneclient/shell.py b/keystoneclient/shell.py index 6828802..401ff04 100644 --- a/keystoneclient/shell.py +++ b/keystoneclient/shell.py @@ -64,7 +64,7 @@ def env(*vars, **kwargs): """ for v in vars: - value = os.environ.get(v, None) + value = os.environ.get(v) if value: return value return kwargs.get('default', '') |