From 939be2da2f8bc8c28d0f98fff3a2ba8ab4b9f46a Mon Sep 17 00:00:00 2001
From: ume <ume@FreeBSD.org>
Date: Mon, 24 Nov 2003 01:53:36 +0000
Subject: pktopt may be null.

Approved by:	re (rwatson)
---
 sys/netinet6/ip6_output.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'sys/netinet6/ip6_output.c')

diff --git a/sys/netinet6/ip6_output.c b/sys/netinet6/ip6_output.c
index 3072851..afc5f60 100644
--- a/sys/netinet6/ip6_output.c
+++ b/sys/netinet6/ip6_output.c
@@ -2417,6 +2417,9 @@ ip6_clearpktopts(pktopt, optname)
 {
 	int needfree;
 
+	if (pktopt == NULL)
+		return;
+
 	needfree = pktopt->needfree;
 
 	if (optname == -1 || optname == IPV6_PKTINFO) {
-- 
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