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fix: start payload builder on already canon head (#10041)

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This commit is contained in:
Dan Cline
2024-08-03 11:16:37 -04:00
committed by GitHub
parent f3e79df300
commit 9f03f8a269
1 changed files with 15 additions and 0 deletions
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15
crates/engine/tree/src/tree/mod.rs
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@@ -230,6 +230,7 @@ impl TreeState {
const fn canonical_block_hash(&self) -> B256 {
self.canonical_head().hash
}
/// Returns the block number of the canonical head.
const fn canonical_block_number(&self) -> BlockNumber {
self.canonical_head().number
@@ -1784,6 +1785,20 @@ where
// 1. ensure we have a new head block
if self.state.tree_state.canonical_block_hash() == state.head_block_hash {
trace!(target: "engine", "fcu head hash is already canonical");
// we still need to process payload attributes if the head is already canonical
if let Some(attr) = attrs {
let tip = self
.block_by_hash(self.state.tree_state.canonical_block_hash())?
.ok_or_else(|| {
// If we can't find the canonical block, then something is wrong and we need
// to return an error
ProviderError::HeaderNotFound(state.head_block_hash.into())
})?;
let updated = self.process_payload_attributes(attr, &tip, state);
return Ok(TreeOutcome::new(updated))
}
// the head block is already canonical
return Ok(valid_outcome(state.head_block_hash))
}