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Merge pull request #452 from GregTheGreek/master 

fix typo with get_attestation_participants
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Danny Ryan 2019-01-16 13:41:03 -06:00 committed by GitHub
parent d5b1a8443f e5ea67f4ac
commit 2c78645fc6
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1 changed files with 3 additions and 3 deletions
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specs/core/0_beacon-chain.md
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@ -1010,7 +1010,7 @@ def get_beacon_proposer_index(state: BeaconState,
#### `merkle_root`
```python
def merkle_root(values):
def merkle_root(values: List[Hash32]) -> Hash32:
"""
Merkleize ``values`` (where ``len(values)`` is a power of two) and return the Merkle root.
"""
@ -1033,7 +1033,7 @@ def get_attestation_participants(state: BeaconState,
# Find the committee in the list with the desired shard
crosslink_committees = get_crosslink_committees_at_slot(state, attestation_data.slot)
assert attestation.shard in [shard for _, shard in crosslink_committees]
assert attestation_data.shard in [shard for _, shard in crosslink_committees]
crosslink_committee = [committee for committee, shard in crosslink_committees if shard == attestation_data.shard][0]
assert len(participation_bitfield) == (len(committee) + 7) // 8