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fix out-of-bounds when loading all sector infos

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fixes #3972
This commit is contained in:
Steven Allen 2020-09-23 12:36:15 -07:00
parent 7d39542522
commit 1c1d23d142
1 changed files with 2 additions and 2 deletions
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4
chain/actors/builtin/miner/v0.go
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@ -186,9 +186,9 @@ func (s *state0) LoadSectors(snos *bitfield.BitField) ([]*SectorOnChainInfo, err
if snos == nil { if snos == nil {
infos := make([]*SectorOnChainInfo, 0, sectors.Length()) infos := make([]*SectorOnChainInfo, 0, sectors.Length())
var info0 miner0.SectorOnChainInfo var info0 miner0.SectorOnChainInfo
if err := sectors.ForEach(&info0, func(i int64) error { if err := sectors.ForEach(&info0, func(_ int64) error {
info := fromV0SectorOnChainInfo(info0) info := fromV0SectorOnChainInfo(info0)
infos[i] = &info infos = append(infos, &info)
return nil return nil
}); err != nil { }); err != nil {
return nil, err return nil, err