gh-143811: Add helpful default error messages to AttributeError and NameError
#143813
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johnslavik
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Jan 13, 2026
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| wrong_name = getattr(exc_value, "name", None) | ||
| if wrong_name is not None and wrong_name in sys.stdlib_module_names: |
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Out of scope, within the same function: wrong_name = ... and wrong_name is not None and could be removed here.
johnslavik
commented
Jan 13, 2026
a12k
reviewed
Jan 13, 2026
Co-authored-by: Aaron Wieczorek <[email protected]>
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AttributeErrorin__getattr__shows a garbled message with attribute suggestions #143811CC @a12k for review