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Update 0_beacon-chain.md

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Justin
2019-04-24 20:57:31 +10:00
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parent 9c2fa02658
commit b1e1510e21
1 changed files with 2 additions and 2 deletions
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specs/core/0_beacon-chain.md
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@@ -1429,6 +1429,7 @@ def get_total_active_balance(state: BeaconState) -> Gwei:
```python
def get_matching_source_attestations(state: BeaconState, epoch: Epoch) -> List[PendingAttestation]:
assert epoch in (get_current_epoch(state), get_previous_epoch(state))
return state.current_epoch_attestations if epoch == get_current_epoch(state) else state.previous_epoch_attestations
```
@@ -1472,8 +1473,7 @@ def get_crosslink_from_attestation_data(state: BeaconState, data: AttestationDat
```python
def get_winning_crosslink_and_attesting_indices(state: BeaconState, shard: Shard, epoch: Epoch) -> Tuple[Crosslink, List[ValidatorIndex]]:
attestations = get_matching_source_attestations(state, epoch)
shard_attestations = [a for a in attestations if a.data.shard == shard]
shard_attestations = [a for a in get_matching_source_attestations(state, epoch) if a.data.shard == shard]
shard_crosslinks = [get_crosslink_from_attestation_data(state, a.data) for a in shard_attestations]
candidate_crosslinks = [
c for c in shard_crosslinks