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| author | zhang-jinnan <ben.os@99cloud.net> | 2014-02-19 20:53:57 +0800 |
|---|---|---|
| committer | zhang-jinnan <ben.os@99cloud.net> | 2014-02-19 20:55:02 +0800 |
| commit | 3aa86e98cffecb0db061c33a6d298b6ad2252ad9 (patch) | |
| tree | 5e6c0a207a0b2b09006e9bf074dc9676630b4acf /heatclient/common/utils.py | |
| parent | 5458fe691ee7edc71b8670e4be6db39e2426ff05 (diff) | |
| download | python-heatclient-3aa86e98cffecb0db061c33a6d298b6ad2252ad9.tar.gz | |
Remove None for dict.get()
Because If no default value is specified it defaults to None already.
Change-Id: I1ca522c7eebb2171d1a3efd35680ce42b89237b5
Diffstat (limited to 'heatclient/common/utils.py')
| -rw-r--r-- | heatclient/common/utils.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/heatclient/common/utils.py b/heatclient/common/utils.py index fbd4d8d..6e93c7f 100644 --- a/heatclient/common/utils.py +++ b/heatclient/common/utils.py @@ -123,7 +123,7 @@ def env(*vars, **kwargs): returns the default defined in kwargs. """ for v in vars: - value = os.environ.get(v, None) + value = os.environ.get(v) if value: return value return kwargs.get('default', '') |