[Issue #62434] - Enforce Ruff rule B905, zip-without-explicit-strict for pandas/io #62469
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Alvaro-Kothe
suggested changes
Sep 26, 2025
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This should fix the problem.
Also, remove the files you modified from pyproject.toml.
Lines 435 to 438 in 179258f
| clean_dtypes = self._clean_mapping(self.dtype) | ||
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| if self.index_names is not None: | ||
| names: Iterable = self.index_names |
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Suggested change
| names: Iterable = self.index_names | |
| names: Iterable = self.index_names | |
| strict = True |
| if self.index_names is not None: | ||
| names: Iterable = self.index_names | ||
| else: | ||
| names = itertools.cycle([None]) |
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Suggested change
| names = itertools.cycle([None]) | |
| names = itertools.cycle([None]) | |
| strict = False |
pandas/io/parsers/base_parser.py
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| else: | ||
| names = itertools.cycle([None]) | ||
| for i, (arr, name) in enumerate(zip(index, names)): | ||
| for i, (arr, name) in enumerate(zip(index, names, strict=True)): |
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Suggested change
| for i, (arr, name) in enumerate(zip(index, names, strict=True)): | |
| for i, (arr, name) in enumerate(zip(index, names, strict=strict)): |
shivamvishal
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Sep 27, 2025
LirongMa
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doc/source/whatsnew/vX.X.X.rstfile if fixing a bug or adding a new feature.