[issue39811] Curses crash on ^4

[Serhiy Storchaka]

Serhiy Storchaka <storchaka+cpython at gmail.com> added the comment:

It is not related to curses and Python.

Run arbitrary program (for example `cat` or `sleep 100`) and press Ctrl-4. You will get a core dump. This is because your terminal generates the signal SIGQUIT on Ctrl-4, and default action on SIGQUIT is core dump. So it all works as expected.

If you want to change it, ignore the signal.

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nosy: +serhiy.storchaka
resolution:  -> not a bug
stage:  -> resolved
status: open -> closed

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<https://bugs.python.org/issue39811>
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