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catch error if rlp.Encode failed

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This commit is contained in:
kane 2018-07-30 02:16:23 -04:00
parent 93c0f1715d
commit 3475a4b225
1 changed files with 4 additions and 1 deletions
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5
core/types/block.go
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@ -129,7 +129,10 @@ func (h *Header) Size() common.StorageSize {
func rlpHash(x interface{}) (h common.Hash) {
hw := sha3.NewKeccak256()
rlp.Encode(hw, x)
err := rlp.Encode(hw, x)
if err != nil {
panic("encode error: " + err.Error())
}
hw.Sum(h[:0])
return h
}