From 23df5e4cf3b0ff10e7484fc5ca40cb5ea638078b Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Thu, 1 Jun 2000 13:00:39 +0000
Subject: Print route tag in hexadecimal and omit it if it's zero.

---
 proto/ospf/ospf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c
index f459ddb..92bb670 100644
--- a/proto/ospf/ospf.c
+++ b/proto/ospf/ospf.c
@@ -286,9 +286,9 @@ ospf_get_route_info(rte *rte, byte *buf, ea_list *attrs)
   buf += bsprintf(buf, " (%d/%d)", rte->pref,
     (rte->u.ospf.metric2==LSINFINITY) ? rte->u.ospf.metric1 :
     rte->u.ospf.metric2);
-  if(rte->attrs->source==RTS_OSPF_EXT)
+  if(rte->attrs->source==RTS_OSPF_EXT && rte->u.ospf.tag)
   {
-    buf += bsprintf(buf, " [%u]", rte->u.ospf.tag);
+    buf += bsprintf(buf, " [%x]", rte->u.ospf.tag);
   }
 }
 
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