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| author | Jon Dufresne <jon.dufresne@gmail.com> | 2017-10-17 22:03:07 -0700 |
|---|---|---|
| committer | Xavier Fernandez <xav.fernandez@gmail.com> | 2017-10-18 21:57:02 +0200 |
| commit | 9b42a2b7deec0a88e551688d1091be777b22042c (patch) | |
| tree | 42119d4ea192f438beb07596ee952e85847b8dd3 /setup.py | |
| parent | 66c53519c2629ec784659fba85c5a84c88144663 (diff) | |
| download | pip-9b42a2b7deec0a88e551688d1091be777b22042c.tar.gz | |
Fix ResourceWarning generated by setup.py when warnings are enabled
Appears as:
ResourceWarning: unclosed file ...
Always explicitly close open files. Use context manager to make this
easier.
Diffstat (limited to 'setup.py')
| -rw-r--r-- | setup.py | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -12,7 +12,8 @@ here = os.path.abspath(os.path.dirname(__file__)) def read(*parts): # intentionally *not* adding an encoding option to open, See: # https://github.com/pypa/virtualenv/issues/201#issuecomment-3145690 - return codecs.open(os.path.join(here, *parts), 'r').read() + with codecs.open(os.path.join(here, *parts), 'r') as fp: + return fp.read() def find_version(*file_paths): |