loader/bootstrap: remove NullWriter from Windows noconsole mode #7217
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In `windowed`/`noconsole` mode, stop setting `sys.stdout` and `sys.stderr` to custom `NullWriter` object, and instead leave them at `None`. This matches the behavior of windowed python interpreter (`pythonw.exe`) and prevents interoperability issues with code that (rightfully) expects the streams to be either `None` or objects that are fully compatible with `io.IOBase`.
bwoodsend
approved these changes
Nov 3, 2022
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In
windowed/noconsolemode, stop settingsys.stdoutandsys.stderrto customNullWriterobject, and instead leave them atNone.This matches the behavior of windowed python interpreter (
pythonw.exe) and prevents interoperability issues with code that (rightfully) expects the streams to be eitherNoneor objects that are fully compatible withio.IOBase.Closes #3503.