From 5279ba7b15b4567ed68a3eca5a0b3197d8a9f116 Mon Sep 17 00:00:00 2001
From: brian <brian@FreeBSD.org>
Date: Wed, 9 Sep 1998 00:03:09 +0000
Subject: Initialise lcp::his_mru to the ``set mtu'' value if it's less than
 DEF_MRU, allowing our interface mtu to be decreased despite negotiation with
 the peer.

---
 usr.sbin/ppp/lcp.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'usr.sbin/ppp/lcp.c')

diff --git a/usr.sbin/ppp/lcp.c b/usr.sbin/ppp/lcp.c
index 0a7a198..9591aef 100644
--- a/usr.sbin/ppp/lcp.c
+++ b/usr.sbin/ppp/lcp.c
@@ -17,7 +17,7 @@
  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *
- * $Id: lcp.c,v 1.62 1998/08/07 18:42:49 brian Exp $
+ * $Id: lcp.c,v 1.63 1998/09/04 18:25:59 brian Exp $
  *
  * TODO:
  *	o Limit data field length by MRU
@@ -233,7 +233,9 @@ lcp_Setup(struct lcp *lcp, int openmode)
   lcp->fsm.open_mode = openmode;
   lcp->fsm.maxconfig = 10;
 
-  lcp->his_mru = DEF_MRU;
+  lcp->his_mru = lcp->fsm.bundle->cfg.mtu;
+  if (!lcp->his_mru || lcp->his_mru > DEF_MRU)
+    lcp->his_mru = DEF_MRU;
   lcp->his_mrru = 0;
   lcp->his_magic = 0;
   lcp->his_lqrperiod = 0;
-- 
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