From 581b320b9dfb42c0c4842e0bc5aeb507267a8eba Mon Sep 17 00:00:00 2001
From: Nick Johnson <arachnid@notdot.net>
Date: Mon, 19 Sep 2016 07:56:23 +0800
Subject: core/state: Fix memory expansion bug by not copying clean objects

---
 core/state/state_test.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'core/state/state_test.go')

diff --git a/core/state/state_test.go b/core/state/state_test.go
index ce86a5b76..5a6cb0b50 100644
--- a/core/state/state_test.go
+++ b/core/state/state_test.go
@@ -149,10 +149,11 @@ func TestSnapshot2(t *testing.T) {
 	so0.balance = big.NewInt(42)
 	so0.nonce = 43
 	so0.SetCode([]byte{'c', 'a', 'f', 'e'})
-	so0.remove = true
+	so0.remove = false
 	so0.deleted = false
-	so0.dirty = false
+	so0.dirty = true
 	state.SetStateObject(so0)
+	state.Commit()
 
 	// and one with deleted == true
 	so1 := state.GetStateObject(stateobjaddr1)
@@ -173,6 +174,7 @@ func TestSnapshot2(t *testing.T) {
 	state.Set(snapshot)
 
 	so0Restored := state.GetStateObject(stateobjaddr0)
+	so0Restored.GetState(storageaddr)
 	so1Restored := state.GetStateObject(stateobjaddr1)
 	// non-deleted is equal (restored)
 	compareStateObjects(so0Restored, so0, t)
-- 
cgit