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From: Eitan Adler <eadler@FreeBSD.org>
Date: Thu, 16 Feb 2012 05:17:06 +0000 (UTC)
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Subject: svn commit: r231817 - head/usr.sbin/IPXrouted
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Author: eadler
Date: Thu Feb 16 05:17:06 2012
New Revision: 231817
URL: http://svn.freebsd.org/changeset/base/231817

Log:
  Fix warning when compiling with gcc46
  
  Approved by:	cperciva
  MFC after:	3 days

Modified:
  head/usr.sbin/IPXrouted/tables.c

Modified: head/usr.sbin/IPXrouted/tables.c
==============================================================================
--- head/usr.sbin/IPXrouted/tables.c	Thu Feb 16 05:17:01 2012	(r231816)
+++ head/usr.sbin/IPXrouted/tables.c	Thu Feb 16 05:17:06 2012	(r231817)
@@ -172,7 +172,6 @@ rtadd_clone(struct rt_entry *ort, struct
 {
 	struct afhash h;
 	register struct rt_entry *rt;
-	struct rthash *rh;
 	int af = dst->sa_family, flags;
 	u_int hash;
 
@@ -183,7 +182,6 @@ rtadd_clone(struct rt_entry *ort, struct
 	(*afswitch[af].af_hash)(dst, &h);
 	flags = (*afswitch[af].af_ishost)(dst) ? RTF_HOST : 0;
 	hash = h.afh_nethash;
-	rh = &nethash[hash & ROUTEHASHMASK];
 	rt = (struct rt_entry *)malloc(sizeof (*rt));
 	if (rt == 0)
 		return;
@@ -213,7 +211,6 @@ rtchange(struct rt_entry *rt, struct soc
     short ticks)
 {
 	int doioctl = 0, metricchanged = 0;
-	struct rtuentry oldroute;
 
 	FIXLEN(gate);
 	/*
@@ -281,7 +278,6 @@ rtchange(struct rt_entry *rt, struct soc
 	if (doioctl || metricchanged) {
 		TRACE_ACTION("CHANGE FROM", rt);
 		if (doioctl) {
-			oldroute = rt->rt_rt;
 			rt->rt_router = *gate;
 		}
 		rt->rt_metric = metric;