diff options
Diffstat (limited to 'proto/ospf/rt.h')
| -rw-r--r-- | proto/ospf/rt.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/proto/ospf/rt.h b/proto/ospf/rt.h index 4fc76f4..78156c7 100644 --- a/proto/ospf/rt.h +++ b/proto/ospf/rt.h @@ -72,7 +72,9 @@ ort; * - nodes may be invalid (fn.type == 0), in that case other invariants don't hold * - n.metric1 may be at most a small multiple of LSINFINITY, * therefore sums do not overflow - * - n.oa and n.ifa are always non-NULL + * - n.oa is always non-NULL + * - n.ifa is always non-NULL with one exception - configured stubnet + nodes (in po->rtf). In that case, n.nh is IFA_NONE. * - oa->rtr does not contain calculating router itself */ |