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fix: ensure read-only values are resolved in post trie (#285)

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This commit is contained in:
Guillaume Ballet 2023-09-28 12:19:35 +02:00
parent acb4a30555
commit c82ff997d3
1 changed files with 13 additions and 0 deletions
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13
consensus/beacon/consensus.go
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@ -435,6 +435,19 @@ func (beacon *Beacon) FinalizeAndAssemble(chain consensus.ChainHeaderReader, hea
if err != nil {
panic(err)
}
// WORKAROUND: the post trie would normally not
// need to be searched for keys, as all of them
// were resolved during block execution.
// But since the prefetcher isn't currently used
// with verkle, the values that are read but not
// written to, are not resolved as they are read
// straight from the snapshot. They must be read
// in order to build the proof.
_, err = vtrpost.GetWithHashedKey(key)
if err != nil {
panic(err)
}
}
if len(keys) > 0 {