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-rw-r--r--sshd-session.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sshd-session.c b/sshd-session.c
index 52e7bd82d..1060ff7d8 100644
--- a/sshd-session.c
+++ b/sshd-session.c
@@ -214,7 +214,9 @@ grace_alarm_handler(int sig)
memset(&sa, 0, sizeof(sa));
sa.sa_handler = SIG_IGN;
sigfillset(&sa.sa_mask);
+#if defined(SA_RESTART)
sa.sa_flags = SA_RESTART;
+#endif
(void)sigaction(SIGTERM, &sa, NULL);
kill(0, SIGTERM);
}