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-rw-r--r--proto/ospf/topology.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/proto/ospf/topology.h b/proto/ospf/topology.h
index 70fed419..c4bbc9e5 100644
--- a/proto/ospf/topology.h
+++ b/proto/ospf/topology.h
@@ -11,7 +11,10 @@
struct top_hash_entry { /* Index for fast mapping (type,rtrid,LSid)->vertex */
snode n;
- node cn;
+ node cn; /* For adding into list of candidates
+ * in intra-area routing table
+ * calculation
+ */
struct top_hash_entry *next; /* Next in hash chain */
struct ospf_lsa_header lsa;
void *lsa_body;