ospf6d: Adding the initialization check in ospfv3_clean()
This is to avoid a crash triggered by process termination
when ospf6d daemon is running and 'router ospf6' config has not been done yet.
Signed-off-by: Vipin Kumar <vipin@cumulusnetworks.com>
Reviewed-by: Daniel Walton <dwalton@cumulusnetworks.com>
diff --git a/ospf6d/ospf6d.c b/ospf6d/ospf6d.c
index eae01af..387f692 100644
--- a/ospf6d/ospf6d.c
+++ b/ospf6d/ospf6d.c
@@ -1854,6 +1854,8 @@
void
ospf6_clean (void)
{
+ if (!ospf6)
+ return;
if (ospf6->route_table)
ospf6_route_remove_all (ospf6->route_table);
if (ospf6->brouter_table)