From 79947fb167a514035eb907d7bda187c86d9b7e9c Mon Sep 17 00:00:00 2001
From: Leo Chen <leo@harmony.one>
Date: Fri, 14 Jan 2022 09:10:45 +0000
Subject: [PATCH] [fixme] ignore M1 in view change to reach consensus

Signed-off-by: Leo Chen <leo@harmony.one>
---
 consensus/view_change_construct.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/consensus/view_change_construct.go b/consensus/view_change_construct.go
index 81f2ed228..e37c870ec 100644
--- a/consensus/view_change_construct.go
+++ b/consensus/view_change_construct.go
@@ -403,6 +403,7 @@ func (vc *viewChange) InitPayload(
 	if !inited {
 		preparedMsgs := fbftlog.GetMessagesByTypeSeq(msg_pb.MessageType_PREPARED, blockNum)
 		preparedMsg := fbftlog.FindMessageByMaxViewID(preparedMsgs)
+		preparedMsg = nil //FIXME: disable m1 payload to reach consensus on view change
 		hasBlock := false
 		if preparedMsg != nil {
 			if preparedBlock := fbftlog.GetBlockByHash(preparedMsg.BlockHash); preparedBlock != nil {