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asyncio subprocess AttributeError: 'NoneType' object has no attribute '_add_reader' / '_remove_reader' #82200
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I'm trying to use dwdiff (https://os.ghalkes.nl/dwdiff.html) to compare two text files. While running subprocess I'm getting the following errors:
and
The code is the following:
Two text files f1.txt and f2.txt are attached as archive. Perhaps it relates to https://bugs.python.org/issue29704 |
Thanks. The correct fix is 'do nothing if stream._transport is None'. |
This fix cannot land on 3.6, the version is in security-fix only mode. |
Andrew, it would be nice to have it fixed within 3.8. Hope you'll find time for this. |
Andrew, thank you! |
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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