[master]

    [32692] Signal handlers added: sigint (ctrl-c) and sigterm (default kill)

1 files changed, 4 insertions, 2 deletions

diff --git a/client/dhclient.c b/client/dhclient.c
index c303f7e3..f131e393 100644
--- a/client/dhclient.c
+++ b/client/dhclient.c
@@ -691,6 +691,10 @@ main(int argc, char **argv) {
 	dmalloc_outstanding = 0;
 #endif
 
+        /* install signal handlers */
+	signal(SIGINT, dhcp_signal_handler);   /* control-c */
+	signal(SIGTERM, dhcp_signal_handler);  /* kill */
+
 	/* If we're not supposed to wait before getting the address,
 	   don't. */
 	if (nowait)
@@ -704,7 +708,6 @@ main(int argc, char **argv) {
 	/* Start dispatching packets and timeouts... */
 	dispatch();
 
-	/*NOTREACHED*/
 	return 0;
 }
 
@@ -807,7 +810,6 @@ void run_stateless(int exit_mode)
 	/* Start dispatching packets and timeouts... */
 	dispatch();
 
-	/*NOTREACHED*/
 #endif /* DHCPv6 */
 	return;
 }