[issue34679] asyncio.add_signal_handler call fails if not on main thread

[Andrew Svetlov]

Andrew Svetlov <andrew.svetlov at gmail.com> added the comment:

Good point.
For proactor event loop set_wakeup_fd() is used for Ctrl+C handling.
Skipping this call for non-main thread in proactor implementation makes sense.

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assignee:  -> asvetlov

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34679>
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