From e26bbebaddd76e2002df675d76531c5ce851a4b0 Mon Sep 17 00:00:00 2001
From: hasso <hasso>
Date: Sun, 25 May 2003 21:39:29 +0000
Subject: ospf6d part of 6Wind patch.

---
 ospf6d/ospf6_top.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'ospf6d/ospf6_top.c')

diff --git a/ospf6d/ospf6_top.c b/ospf6d/ospf6_top.c
index a8a058f2..f9cc3299 100644
--- a/ospf6d/ospf6_top.c
+++ b/ospf6d/ospf6_top.c
@@ -286,6 +286,9 @@ ospf6_create (unsigned long process_id)
 void
 ospf6_delete (struct ospf6 *ospf6)
 {
+  if (!ospf6)
+    return;
+
   ospf6_route_remove_all (ospf6->route_table);
   ospf6_free (ospf6);
 }
-- 
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