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Fix signed_root vs tree_hash_root in per_slot

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Michael Sproul 2019-04-17 11:59:40 +10:00
parent 701cc00d08
commit f592183aa9
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1 changed files with 2 additions and 2 deletions
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4
eth2/state_processing/src/per_slot_processing.rs
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@ -1,5 +1,5 @@
use crate::*; use crate::*;
use tree_hash::TreeHash; use tree_hash::{SignedRoot, TreeHash};
use types::*; use types::*;
#[derive(Debug, PartialEq)] #[derive(Debug, PartialEq)]
@ -38,7 +38,7 @@ fn cache_state(state: &mut BeaconState, spec: &ChainSpec) -> Result<(), Error> {
state.latest_block_header.state_root = previous_slot_state_root state.latest_block_header.state_root = previous_slot_state_root
} }
let latest_block_root = Hash256::from_slice(&state.latest_block_header.tree_hash_root()[..]); let latest_block_root = Hash256::from_slice(&state.latest_block_header.signed_root()[..]);
state.set_block_root(previous_slot, latest_block_root, spec)?; state.set_block_root(previous_slot, latest_block_root, spec)?;
// Set the state slot back to what it should be. // Set the state slot back to what it should be.