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fix NewTipSet

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hans 2019-10-28 17:19:58 +08:00 committed by hfmhx
parent 705637b69f
commit 6c4537f6a8
1 changed files with 7 additions and 1 deletions
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8
chain/types/tipset.go
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@ -74,9 +74,15 @@ func NewTipSet(blks []*BlockHeader) (*TipSet, error) {
if b.Height != blks[0].Height {
return nil, fmt.Errorf("cannot create tipset with mismatching heights")
}
for i, cid := range b.Parents {
if cid != blks[0].Parents[i] {
return nil, fmt.Errorf("cannot create tipset with mismatching parents")
}
}
ts.cids = append(ts.cids, b.Cid())
// TODO: ensure the same parents
}
ts.height = blks[0].Height