From c6e3715fbc88e01ad68b7e9e12247e0257b94844 Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@FreeBSD.org>
Date: Thu, 12 Jan 2017 16:22:28 +0000
Subject: [PATCH] Fix uninitialized variable CIDs in route6d

The variables in question are actually return arguments, but it's still good
form to initialize them.

Reported by:	Coverity
CID:		979679 979680
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
---
 usr.sbin/route6d/route6d.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/usr.sbin/route6d/route6d.c b/usr.sbin/route6d/route6d.c
index 90a492f7fe8a..41f8fe315d87 100644
--- a/usr.sbin/route6d/route6d.c
+++ b/usr.sbin/route6d/route6d.c
@@ -1062,6 +1062,7 @@ sendpacket(struct sockaddr_in6 *sin6, int len)
 	iov[0].iov_len = len;
 	m.msg_iov = iov;
 	m.msg_iovlen = 1;
+	m.msg_flags = 0;
 	if (!idx) {
 		m.msg_control = NULL;
 		m.msg_controllen = 0;
@@ -1126,6 +1127,7 @@ riprecv(void)
 	cm = (struct cmsghdr *)cmsgbuf;
 	m.msg_control = (caddr_t)cm;
 	m.msg_controllen = sizeof(cmsgbuf);
+	m.msg_flags = 0;
 	if ((len = recvmsg(ripsock, &m, 0)) < 0) {
 		fatal("recvmsg");
 		/*NOTREACHED*/