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@@ -232,7 +232,7 @@ the member list makes its neighbour.
replies, admit (swarm key), mark the peer seen, record its epoch (ignoring late ones),
then by type: HELLO answered, HELLO_REPLY establishes membership and discovers peers,
sync queued on its lane if on our epoch (held back from everyone but the source while catching
-up), STATUS answered with a STATUS_REPLY and compared for divergence, blobs served or collected,
+up), STATUS answered with a STATUS_REPLY (an announcement only if the heads differ) and compared for divergence, blobs served or collected,
LINKS answered with the node's links if the asker is a member, and again on each change while it subscribes, or with other members' links it asks for the asker, which can't reach them (`swarm::links`, for the dashboard);
PING and PONG (the paths layer answered the PING already) only mark the peer seen, and
after a PONG the peer's round-trip time is its path's again.