From 3d54927678139c580fd3029c17e7d8a94b3a60f7 Mon Sep 17 00:00:00 2001
From: hasso <hasso>
Date: Wed, 21 Sep 2005 18:52:14 +0000
Subject: 	* isis_route.c: Fix output of nexthops in case of extreme
 debug.

---
 isisd/ChangeLog    |  4 ++++
 isisd/isis_route.c | 22 ++++++++++++++++------
 2 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/isisd/ChangeLog b/isisd/ChangeLog
index 36098d17..78dc462b 100644
--- a/isisd/ChangeLog
+++ b/isisd/ChangeLog
@@ -1,3 +1,7 @@
+2005-09-21 Hasso Tepper <hasso at quagga.net>
+
+	* isis_route.c: Fix output of nexthops in case of extreme debug.
+
 2005-09-19 Hasso Tepper <hasso at quagga.net>
 
 	* isis_lsp.c, isis_pdu.c, isis_spf.c: Remove some old unused code.
diff --git a/isisd/isis_route.c b/isisd/isis_route.c
index 04346d4a..7cee89ee 100644
--- a/isisd/isis_route.c
+++ b/isisd/isis_route.c
@@ -115,7 +115,7 @@ nexthoplookup (struct list *nexthops, struct in_addr *ip,
   return 0;
 }
 
-#if 0 /* Old or new code? */
+#ifdef EXTREME_DEBUG
 static void
 nexthop_print (struct isis_nexthop *nh)
 {
@@ -134,7 +134,7 @@ nexthops_print (struct list *nhs)
   for (ALL_LIST_ELEMENTS_RO (nhs, node, nh))
     nexthop_print (nh);
 }
-#endif /* 0 */
+#endif /* EXTREME_DEBUG */
 
 #ifdef HAVE_IPV6
 static struct isis_nexthop6 *
@@ -506,10 +506,20 @@ isis_route_create (struct prefix *prefix, u_int32_t cost, u_int32_t depth,
 	zlog_debug ("ISIS-Rte (%s) route changed (same attribs): %s",
 		   area->area_tag, buff);
 #ifdef EXTREME_DEBUG
-      zlog_debug ("Old nexthops");
-      nexthops6_print (rinfo_old->nexthops6);
-      zlog_debug ("New nexthops");
-      nexthops6_print (rinfo_new->nexthops6);
+      if (family == AF_INET)
+	{
+	  zlog_debug ("Old nexthops");
+	  nexthops_print (rinfo_old->nexthops);
+	  zlog_debug ("New nexthops");
+	  nexthops_print (rinfo_new->nexthops);
+	}
+      else if (family == AF_INET6)
+	{
+	  zlog_debug ("Old nexthops");
+	  nexthops6_print (rinfo_old->nexthops6);
+	  zlog_debug ("New nexthops");
+	  nexthops6_print (rinfo_new->nexthops6);
+	}
 #endif /* EXTREME_DEBUG */
       isis_route_info_merge (rinfo_new, rinfo_old, family);
       isis_route_info_delete (rinfo_new);
-- 
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