diff options
| -rw-r--r-- | ospf6d/ospf6_abr.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ospf6d/ospf6_abr.c b/ospf6d/ospf6_abr.c index 5af1139d9b..e9c42bb80c 100644 --- a/ospf6d/ospf6_abr.c +++ b/ospf6d/ospf6_abr.c @@ -488,7 +488,12 @@ int ospf6_abr_originate_summary_to_area(struct ospf6_route *route, zlog_debug( "Suppressed by range %pFX of area %s", &range->prefix, route_area->name); - ospf6_abr_delete_route(summary, summary_table, old); + /* The existing summary route could be a range, don't + * remove it in this case + */ + if (summary && summary->type != OSPF6_DEST_TYPE_RANGE) + ospf6_abr_delete_route(summary, summary_table, + old); return 0; } } |