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gh-90473: Check for HAVE_KILL in main.c:exit_sigint (GH-95165)

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(cherry picked from commit d291a82df3)

Co-authored-by: Christian Heimes <christian@python.org>
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Miss Islington (bot) 2022-07-23 04:09:10 -07:00 • committed by GitHub
parent 0d688bd2b6
commit f15be2fad1
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Modules/main.c
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@ -640,7 +640,7 @@ exit_sigint(void)
* SIG_DFL handler for SIGINT if KeyboardInterrupt went unhandled.
* If we don't, a calling process such as a shell may not know
* about the user's ^C. https://www.cons.org/cracauer/sigint.html */
#if defined(HAVE_GETPID) && !defined(MS_WINDOWS)
#if defined(HAVE_GETPID) && defined(HAVE_KILL) && !defined(MS_WINDOWS)
if (PyOS_setsig(SIGINT, SIG_DFL) == SIG_ERR) {
perror("signal"); /* Impossible in normal environments. */
} else {