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| author | Péter Szilágyi <peterke@gmail.com> | 2017-04-06 19:58:03 +0800 |
|---|---|---|
| committer | Péter Szilágyi <peterke@gmail.com> | 2017-04-06 22:34:19 +0800 |
| commit | 158d603528d2ba36b633a8f22a2bff8329f69717 (patch) | |
| tree | 7e95ceca2b57686e766182b6e6d14fe10704dcf8 /core/headerchain.go | |
| parent | 702bef8493f0f3486072f1a7593fa582a1fb53d0 (diff) | |
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consensus, core: drop all the legacy custom core error types
Diffstat (limited to 'core/headerchain.go')
| -rw-r--r-- | core/headerchain.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/headerchain.go b/core/headerchain.go index e2d0ff5b1..f58afc6ca 100644 --- a/core/headerchain.go +++ b/core/headerchain.go @@ -137,7 +137,7 @@ func (hc *HeaderChain) WriteHeader(header *types.Header) (status WriteStatus, er // Calculate the total difficulty of the header ptd := hc.GetTd(header.ParentHash, number-1) if ptd == nil { - return NonStatTy, ParentError(header.ParentHash) + return NonStatTy, consensus.ErrUnknownAncestor } localTd := hc.GetTd(hc.currentHeaderHash, hc.currentHeader.Number.Uint64()) externTd := new(big.Int).Add(header.Difficulty, ptd) @@ -246,7 +246,7 @@ func (hc *HeaderChain) ValidateHeaderChain(chain []*types.Header, checkFreq int) } // If the header is a banned one, straight out abort if BadHashes[header.Hash()] { - return i, BadHashError(header.Hash()) + return i, ErrBlacklistedHash } // Otherwise wait for headers checks and ensure they pass if err := <-results; err != nil { |