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Merge pull request #2962 from garenchan/dev 

Cache return values to avoid repeated function calls.
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David Lord 2018-10-23 08:27:46 -07:00 committed by GitHub
parent 673772cac9 9bc87d09c6
commit 70b45094ab
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1 changed files with 3 additions and 2 deletions
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flask/cli.py
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@ -206,8 +206,9 @@ def prepare_import(path):
""" """
path = os.path.realpath(path) path = os.path.realpath(path)
if os.path.splitext(path)[1] == '.py': fname, ext = os.path.splitext(path)
path = os.path.splitext(path)[0] if ext == '.py':
path = fname
if os.path.basename(path) == '__init__': if os.path.basename(path) == '__init__':
path = os.path.dirname(path) path = os.path.dirname(path)