status-im/eth2.0-specs
2
0
Fork 0
mirror of https://github.com/status-im/eth2.0-specs.git synced 2025-01-12 11:44:41 +00:00
Code Issues Projects Releases Wiki Activity

fix slicing, and support partial slice bounds

Browse Source
This commit is contained in:
protolambda 2019-06-28 17:27:59 +02:00
parent 5ff13dd81a
commit 128bbbc665
No known key found for this signature in database
GPG Key ID: EC89FDBB2B4C7623
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
specs/core/0_beacon-chain.md
View File

@ -1294,7 +1294,7 @@ def process_justification_and_finalization(state: BeaconState) -> None:
# Process justifications # Process justifications
state.previous_justified_checkpoint = state.current_justified_checkpoint state.previous_justified_checkpoint = state.current_justified_checkpoint
state.justification_bits[1:] == state.justification_bits[:JUSTIFICATION_BITS_LENGTH - 1] state.justification_bits[1:] = state.justification_bits[:JUSTIFICATION_BITS_LENGTH - 1]
state.justification_bits[0] = 0b0 state.justification_bits[0] = 0b0
matching_target_attestations = get_matching_target_attestations(state, previous_epoch) # Previous epoch matching_target_attestations = get_matching_target_attestations(state, previous_epoch) # Previous epoch
if get_attesting_balance(state, matching_target_attestations) * 3 >= get_total_active_balance(state) * 2: if get_attesting_balance(state, matching_target_attestations) * 3 >= get_total_active_balance(state) * 2:

2
test_libs/pyspec/eth2spec/utils/ssz/ssz_typing.py
View File

@ -325,7 +325,7 @@ class BaseList(list, Elements):
def __setitem__(self, k, v): def __setitem__(self, k, v):
if type(k) == slice: if type(k) == slice:
if k.start < 0 or k.stop > len(self): if (k.start is not None and k.start < 0) or (k.stop is not None and k.stop > len(self)):
raise IndexError(f"cannot set item in type {self.__class__}" raise IndexError(f"cannot set item in type {self.__class__}"
f" at out of bounds slice {k} (to {v}, bound: {len(self)})") f" at out of bounds slice {k} (to {v}, bound: {len(self)})")
super().__setitem__(k, [coerce_type_maybe(x, self.__class__.elem_type) for x in v]) super().__setitem__(k, [coerce_type_maybe(x, self.__class__.elem_type) for x in v])