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rawdb: Database Version must be unsigned integer #18233

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moonfruit opened this issue Dec 3, 2018 · 0 comments
Closed

rawdb: Database Version must be unsigned integer #18233

moonfruit opened this issue Dec 3, 2018 · 0 comments
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@moonfruit
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rawdb write database version as int. It is wrong because of rlp can only handle unsigned integer.
line 40 in accessors_metadata.go actually produced an error, but it ignored. This bug makes database version checking not work.

go-ethereum/core/rawdb/accessors_metadata.go

Line 40 in f850123

enc, _ := rlp.EncodeToBytes(version)

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@fjl @moonfruit