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Allows 3 arity form of raise

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Ask Solem 2012-02-06 16:12:46 +00:00
parent d5d28da816
commit 00bce8b2bc
1 changed files with 5 additions and 1 deletions
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6
flake8/pep8.py
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@ -117,6 +117,7 @@ MAX_LINE_LENGTH = 79
INDENT_REGEX = re.compile(r'([ \t]*)')
RAISE_COMMA_REGEX = re.compile(r'raise\s+\w+\s*(,)')
QUOTED_REGEX = re.compile(r"""([""'])(?:(?=(\\?))\2.)*?\1""")
SELFTEST_REGEX = re.compile(r'(Okay|[EW]\d{3}):\s(.*)')
ERRORCODE_REGEX = re.compile(r'[EW]\d{3}')
DOCSTRING_REGEX = re.compile(r'u?r?["\']')
@ -690,7 +691,10 @@ def python_3000_raise_comma(logical_line):
"""
match = RAISE_COMMA_REGEX.match(logical_line)
if match:
return match.start(1), "W602 deprecated form of raising exception"
rest = QUOTED_REGEX.sub("", logical_line)
# but allow three argument form of raise
if rest.count(",") == 1:
return match.start(1), "W602 deprecated form of raising exception"
def python_3000_not_equal(logical_line):