From d83ca352d5b89a1b11aedeb290f3c3730766d331 Mon Sep 17 00:00:00 2001 From: ericsson Date: Wed, 16 Jun 2021 13:33:56 +0300 Subject: [PATCH] Fix typing problem: `append` is invoked on a `ShardWork` instance --- specs/sharding/beacon-chain.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/specs/sharding/beacon-chain.md b/specs/sharding/beacon-chain.md index 98feba22b..e6137748c 100644 --- a/specs/sharding/beacon-chain.md +++ b/specs/sharding/beacon-chain.md @@ -608,7 +608,7 @@ def process_shard_header(state: BeaconState, signed_header: SignedShardBlobHeade assert committee_work.status.selector == SHARD_WORK_PENDING # Check that this header is not yet in the pending list - current_headers: Sequence[PendingShardHeader] = committee_work.status.value + current_headers: MutableSequence[PendingShardHeader] = committee_work.status.value header_root = hash_tree_root(header) assert header_root not in [pending_header.root for pending_header in current_headers] @@ -640,7 +640,7 @@ def process_shard_header(state: BeaconState, signed_header: SignedShardBlobHeade ) # Include it in the pending list - state.shard_buffer[header.slot % SHARD_STATE_MEMORY_SLOTS][header.shard].append(pending_header) + current_headers.append(pending_header) ``` The degree proof works as follows. For a block `B` with length `l` (so `l` values in `[0...l - 1]`, seen as a polynomial `B(X)` which takes these values),