feat: add back timestamp check in worker

taikoxyz · Nov 6, 2024 · 185e4c3 · 185e4c3
1 parent 11e6061
commit 185e4c3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/miner/worker.go b/miner/worker.go
@@ -165,6 +165,10 @@ func (miner *Miner) prepareWork(genParams *generateParams, witness bool) (*envir
 				return nil, fmt.Errorf("invalid timestamp, parent %d given %d", parent.Time, timestamp)
 			}
 			timestamp = parent.Time + 1
+		} else {
+			if parent.Time > timestamp {
+				return nil, fmt.Errorf("invalid timestamp, parent %d given %d", parent.Time, timestamp)
+			}
 		}
 	}
 	// Construct the sealing block header.