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fix: nil pointer when deactivating verkle-incompatible genesis code (#353)

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This commit is contained in:
Guillaume Ballet 2024-01-31 11:15:43 +01:00
parent b7a19b4a4d
commit c3b9b375cc
1 changed files with 2 additions and 1 deletions
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3
core/genesis.go
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@ -342,7 +342,8 @@ func SetupGenesisBlockWithOverride(db ethdb.Database, triedb *trie.Database, gen
// We have the genesis block in database(perhaps in ancient database) // We have the genesis block in database(perhaps in ancient database)
// but the corresponding state is missing. // but the corresponding state is missing.
header := rawdb.ReadHeader(db, stored, 0) header := rawdb.ReadHeader(db, stored, 0)
if !genesis.Config.IsPrague(big.NewInt(0), genesis.Timestamp) && header.Root != types.EmptyRootHash && !rawdb.HasLegacyTrieNode(db, header.Root) { notverkle := genesis == nil || genesis.Config == nil || genesis.Config.PragueTime == nil || !genesis.Config.IsPrague(big.NewInt(0), genesis.Timestamp)
if notverkle && header.Root != types.EmptyRootHash && !rawdb.HasLegacyTrieNode(db, header.Root) {
if genesis == nil { if genesis == nil {
genesis = DefaultGenesisBlock() genesis = DefaultGenesisBlock()
} }