From 0f79b5d72bea3b4e800e3f67bee6a06f4e94dea5 Mon Sep 17 00:00:00 2001
From: Steven Hartland <smh@FreeBSD.org>
Date: Wed, 30 Dec 2015 14:57:42 +0000
Subject: [PATCH] Fix use of uninitialised Nflag

Initialise Nflag to 0 preventing use of uninitialised value.

Reported by:	uqs
MFC after:	1 week
X-MFC-With:	r292266
Sponsored by:	Multiplay
Differential Revision:	https://reviews.freebsd.org/D4449
---
 sbin/reboot/reboot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sbin/reboot/reboot.c b/sbin/reboot/reboot.c
index eaaa5b55a96..961ba419556 100644
--- a/sbin/reboot/reboot.c
+++ b/sbin/reboot/reboot.c
@@ -76,7 +76,7 @@ main(int argc, char *argv[])
 		howto = RB_HALT;
 	} else
 		howto = 0;
-	lflag = nflag = qflag = 0;
+	lflag = nflag = qflag = Nflag = 0;
 	while ((ch = getopt(argc, argv, "dk:lNnpqr")) != -1)
 		switch(ch) {
 		case 'd':