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trie: avoid index oob

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Martin Holst Swende 2023-10-09 11:39:11 +02:00
parent d3b0894f3f
commit 06d1b5299f
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1 changed files with 3 additions and 0 deletions
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trie/stackproof.go
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@ -452,6 +452,9 @@ func (g *GenerativeTrie) AddProof(rootHash common.Hash, origin []byte, proof eth
} }
func (g *GenerativeTrie) UpdateAll(keys []common.Hash, values [][]byte) error { func (g *GenerativeTrie) UpdateAll(keys []common.Hash, values [][]byte) error {
if len(keys) == 0 {
return nil
}
for i := 0; i < len(keys); i++ { for i := 0; i < len(keys); i++ {
g.stack.Update(keys[i][:], values[i]) g.stack.Update(keys[i][:], values[i])
} }