From 3cf97c4278fc1895ffe4a9aa93122d34a1f810a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@gmail.com>
Date: Sun, 24 Nov 2019 20:16:34 +0100
Subject: [PATCH] events: Fix nnoce check in CheckMsg

---
 chain/actors/actor_miner_test.go | 22 ----------------------
 chain/events/utils.go            |  3 ++-
 2 files changed, 2 insertions(+), 23 deletions(-)
 delete mode 100644 chain/actors/actor_miner_test.go

diff --git a/chain/actors/actor_miner_test.go b/chain/actors/actor_miner_test.go
deleted file mode 100644
index 309db1acb..000000000
--- a/chain/actors/actor_miner_test.go
+++ /dev/null
@@ -1,22 +0,0 @@
-package actors
-
-import (
-	"fmt"
-	"github.com/filecoin-project/lotus/build"
-	"gotest.tools/assert"
-	"testing"
-)
-
-func TestProvingPeriodEnd(t *testing.T) {
-	assertPPE := func(setPeriodEnd uint64, height uint64, expectEnd uint64) {
-		end, _ := ProvingPeriodEnd(setPeriodEnd, height)
-		assert.Equal(t, expectEnd, end)
-		assert.Equal(t, expectEnd, end)
-
-		fmt.Println(end)
-		fmt.Println(end - build.PoStChallangeTime)
-	}
-
-	// assumes proving dur of 40 epochs
-	assertPPE(185, 147, 185)
-}
diff --git a/chain/events/utils.go b/chain/events/utils.go
index eebd8fd1d..ba8083f9b 100644
--- a/chain/events/utils.go
+++ b/chain/events/utils.go
@@ -18,7 +18,8 @@ func (e *calledEvents) CheckMsg(ctx context.Context, smsg store.ChainMsg, hnd Ca
 			return false, true, err
 		}
 
-		if msg.Nonce > fa.Nonce {
+		// >= because actor nonce is actually the next nonce that is expected to appear on chain
+		if msg.Nonce >= fa.Nonce {
 			return false, true, nil
 		}