Merge pull request #31 from bttcprotocol/fix/commit_state

consensus: fix out of range bug
bttcprotocol · Nov 25, 2022 · 2af757c · 2af757c
2 parents 8eba5ac + 5a84c61
commit 2af757c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/consensus/bor/bor.go b/consensus/bor/bor.go
@@ -1139,7 +1139,9 @@ func (c *Bor) CommitStates(
 	eventRecords, err := c.HeimdallClient.FetchStateSyncEvents(lastStateID+1, to.Unix())
 	if c.config.OverrideStateSyncRecords != nil {
 		if val, ok := c.config.OverrideStateSyncRecords[strconv.FormatUint(number, 10)]; ok {
-			eventRecords = eventRecords[0:val]
+			if val < len(eventRecords) {
+				eventRecords = eventRecords[0:val]
+			}
 		}
 	}