Fix the 2/3 threshold calculation

Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-01-07 11:14:32 +08:00 · 2021-01-07 11:14:32 +08:00 · ce87914326
parent d01a4ad823
commit ce87914326
1 changed files with 1 additions and 1 deletions
--- a/specs/lightclient/sync-protocol.md
+++ b/specs/lightclient/sync-protocol.md
@ -185,7 +185,7 @@ def process_light_client_update(store: LightClientStore, update: LightClientUpda
    store.valid_updates.append(update)

    if (
-        sum(update.sync_committee_bits) * 3 > len(update.sync_committee_bits) * 2
+        sum(update.sync_committee_bits) * 3 >= len(update.sync_committee_bits) * 2
        and update.header != update.finality_header
    ):
        # Apply update if 2/3 quorum is reached and we have a finality proof