From b894abcea1779722ef8f12aff88adde28e0d55ea Mon Sep 17 00:00:00 2001
From: Kenji Aoyama <aoyama@cvs.openbsd.org>
Date: Mon, 12 Mar 2018 12:47:36 +0000
Subject: Delete unused variable.

ok jsg@
---
 sys/net/if_gre.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'sys/net/if_gre.c')

diff --git a/sys/net/if_gre.c b/sys/net/if_gre.c
index bb9f9cd93e4..0bed1557630 100644
--- a/sys/net/if_gre.c
+++ b/sys/net/if_gre.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_gre.c,v 1.121 2018/03/12 06:28:02 dlg Exp $ */
+/*	$OpenBSD: if_gre.c,v 1.122 2018/03/12 12:47:35 aoyama Exp $ */
 /*	$NetBSD: if_gre.c,v 1.9 1999/10/25 19:18:11 drochner Exp $ */
 
 /*
@@ -1261,7 +1261,6 @@ nvgre_input(const struct gre_tunnel *key, struct mbuf *m, int hlen)
 {
 	struct nvgre_softc *sc;
 	struct mbuf_list ml = MBUF_LIST_INITIALIZER();
-	extern int ticks;
 
 	if (ISSET(m->m_flags, M_MCAST|M_BCAST))
 		sc = nvgre_mcast_find(key, m->m_pkthdr.ph_ifidx);
-- 
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