address comment

Signed-off-by: Yilin Chen <sticnarf@gmail.com>
pingcap · Jun 5, 2021 · ab6d396 · ab6d396
1 parent b0ecf26
commit ab6d396
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/store/tikv/2pc.go b/store/tikv/2pc.go
@@ -831,7 +831,7 @@ func sendTxnHeartBeat(bo *Backoffer, store *KVStore, primary []byte, startTS, tt
 			continue
 		}
 		if resp.Resp == nil {
-			return 0, errors.Trace(err), false
+			return 0, errors.Trace(tikverr.ErrBodyMissing), false
 		}
 		cmdResp := resp.Resp.(*pb.TxnHeartBeatResponse)
 		if keyErr := cmdResp.GetError(); keyErr != nil {