From e29f60d9f9e94944ef319a1b187b30aaa31e6a79 Mon Sep 17 00:00:00 2001
From: joerg <joerg@FreeBSD.org>
Date: Sun, 30 Dec 2001 18:07:26 +0000
Subject: run IPCP only if we have IPv4 in kernel

Obtained from:	NetBSD (rev 1.19)
MFC after:	1 month
---
 sys/net/if_spppsubr.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

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

diff --git a/sys/net/if_spppsubr.c b/sys/net/if_spppsubr.c
index 040a390..8f2f770 100644
--- a/sys/net/if_spppsubr.c
+++ b/sys/net/if_spppsubr.c
@@ -430,7 +430,13 @@ static const struct cp lcp = {
 };
 
 static const struct cp ipcp = {
-	PPP_IPCP, IDX_IPCP, CP_NCP, "ipcp",
+	PPP_IPCP, IDX_IPCP,
+#ifdef INET	/* don't run IPCP if there's no IPv4 support */
+	CP_NCP,
+#else
+	0,
+#endif
+	"ipcp",
 	sppp_ipcp_up, sppp_ipcp_down, sppp_ipcp_open, sppp_ipcp_close,
 	sppp_ipcp_TO, sppp_ipcp_RCR, sppp_ipcp_RCN_rej, sppp_ipcp_RCN_nak,
 	sppp_ipcp_tlu, sppp_ipcp_tld, sppp_ipcp_tls, sppp_ipcp_tlf,
-- 
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