From 5cda71067d25d83bba90f9fdbd6f2a9dc9bac8ed Mon Sep 17 00:00:00 2001
From: Peter Wemm <peter@FreeBSD.org>
Date: Thu, 1 Jul 1999 15:07:08 +0000
Subject: [PATCH] Fix two easy warnings when using BRIDGE without IPFIREWALL.

---
 sys/net/bridge.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys/net/bridge.c b/sys/net/bridge.c
index 987878873bc9..645425acf902 100644
--- a/sys/net/bridge.c
+++ b/sys/net/bridge.c
@@ -460,13 +460,14 @@ bdg_forward (struct mbuf **m0, struct ifnet *dst)
 {
     struct ifnet *src = (*m0)->m_pkthdr.rcvif; /* could be NULL in output */
     struct ifnet *ifp ;
-    struct ip *ip;
     int error=0, s ;
     int once = 0;	/* execute the loop only once */
     int canfree = 1 ; /* can free the buf at the end */
     struct mbuf *m ;
-
+#ifdef IPFIREWALL
+    struct ip *ip;
     struct ether_header *eh = mtod(*m0, struct ether_header *); /* XXX */
+#endif
 
     if (dst == BDG_DROP) { /* this should not happen */
 	printf("xx bdg_forward for BDG_DROP)\n");