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authorhasso <hasso>2003-05-25 21:39:29 +0000
committerhasso <hasso>2003-05-25 21:39:29 +0000
commite26bbebaddd76e2002df675d76531c5ce851a4b0 (patch)
tree8f7a94dce532e299e4ec018e57975996f6943892 /ospf6d/ospf6_top.c
parent595db7f16506d2c82a3478e9f8dab00c8733d386 (diff)
ospf6d part of 6Wind patch.
Diffstat (limited to 'ospf6d/ospf6_top.c')
-rw-r--r--ospf6d/ospf6_top.c3
1 files changed, 3 insertions, 0 deletions
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);
}