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Merge pull request #1919 from ethereum/hwwhww/shard_block_length 

Fix shard_block_length type in `compute_updated_gasprice`
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Danny Ryan 2020-06-18 09:35:59 -06:00 committed by GitHub
parent 13e7e7986d 8cf0774290
commit 02d518c9e3
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2 changed files with 4 additions and 3 deletions
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2
specs/phase1/beacon-chain.md
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@ -493,7 +493,7 @@ def compute_offset_slots(start_slot: Slot, end_slot: Slot) -> Sequence[Slot]:
#### `compute_updated_gasprice`
```python
def compute_updated_gasprice(prev_gasprice: Gwei, shard_block_length: uint8) -> Gwei:
def compute_updated_gasprice(prev_gasprice: Gwei, shard_block_length: uint64) -> Gwei:
if shard_block_length > TARGET_SHARD_BLOCK_SIZE:
delta = (prev_gasprice * (shard_block_length - TARGET_SHARD_BLOCK_SIZE)
// TARGET_SHARD_BLOCK_SIZE // GASPRICE_ADJUSTMENT_COEFFICIENT)

5
specs/phase1/shard-transition.md
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@ -70,8 +70,9 @@ def shard_state_transition(shard_state: ShardState,
"""
shard_state.slot = block.slot
prev_gasprice = shard_state.gasprice
shard_state.gasprice = compute_updated_gasprice(prev_gasprice, len(block.body))
if len(block.body) == 0:
shard_block_length = len(block.body)
shard_state.gasprice = compute_updated_gasprice(prev_gasprice, uint64(shard_block_length))
if shard_block_length == 0:
latest_block_root = shard_state.latest_block_root
else:
latest_block_root = hash_tree_root(block)