Merge pull request #3444 from IPFSMain-Official/fix-GetBestMiningCand…

…idate-bug fix GetBestMiningCandidate bug
filecoin-project · Oct 8, 2020 · 2d3b616 · 2d3b616
2 parents 26ed6af + a23ab12
commit 2d3b616
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/miner/miner.go b/miner/miner.go
@@ -327,6 +327,7 @@ func (m *Miner) GetBestMiningCandidate(ctx context.Context) (*MiningBase, error)
 		}
 		ltsw, err := m.api.ChainTipSetWeight(ctx, m.lastWork.TipSet.Key())
 		if err != nil {
+			m.lastWork = nil
 			return nil, err
 		}