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Merge pull request #2416 from terencechain/patch-119 

Sharding: Call `get_committee_count_per_slot` before slot loop
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Danny Ryan 2021-05-17 10:32:17 -06:00 committed by GitHub
parent 7e0cc360e9 abda2dd5fa
commit 3209967514
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1 changed files with 2 additions and 1 deletions
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specs/sharding/beacon-chain.md
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@ -760,8 +760,9 @@ def reset_pending_headers(state: BeaconState) -> None:
# Add dummy "empty" PendingShardHeader (default vote for if no shard header available) # Add dummy "empty" PendingShardHeader (default vote for if no shard header available)
next_epoch = get_current_epoch(state) + 1 next_epoch = get_current_epoch(state) + 1
next_epoch_start_slot = compute_start_slot_at_epoch(next_epoch) next_epoch_start_slot = compute_start_slot_at_epoch(next_epoch)
committees_per_slot = get_committee_count_per_slot(state, next_epoch)
for slot in range(next_epoch_start_slot, next_epoch_start_slot + SLOTS_PER_EPOCH): for slot in range(next_epoch_start_slot, next_epoch_start_slot + SLOTS_PER_EPOCH):
for index in range(get_committee_count_per_slot(state, next_epoch)): for index in range(committees_per_slot):
committee_index = CommitteeIndex(index) committee_index = CommitteeIndex(index)
shard = compute_shard_from_committee_index(state, slot, committee_index) shard = compute_shard_from_committee_index(state, slot, committee_index)
committee_length = len(get_beacon_committee(state, slot, committee_index)) committee_length = len(get_beacon_committee(state, slot, committee_index))