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-rw-r--r--Modules/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/main.c b/Modules/main.c
index 90f2372..aa523fc 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -649,7 +649,7 @@ 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 {