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Fix #10258 - clean up resource warning

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This commit is contained in:
Brian Curtin 2010-10-30 21:35:28 +00:00
parent 810921b675
commit 9f5f65c736
1 changed files with 4 additions and 2 deletions
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6
Lib/test/test_tokenize.py
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@ -590,8 +590,10 @@ def roundtrip(f):
""" """
if isinstance(f, str): if isinstance(f, str):
f = BytesIO(f.encode('utf-8')) f = BytesIO(f.encode('utf-8'))
token_list = list(tokenize(f.readline)) try:
f.close() token_list = list(tokenize(f.readline))
finally:
f.close()
tokens1 = [tok[:2] for tok in token_list] tokens1 = [tok[:2] for tok in token_list]
new_bytes = untokenize(tokens1) new_bytes = untokenize(tokens1)
readline = (line for line in new_bytes.splitlines(1)).__next__ readline = (line for line in new_bytes.splitlines(1)).__next__