Merge branch 'develop' into ui

1 files changed, 23 insertions, 22 deletions

diff --git a/state/statedb.go b/state/statedb.go
index c83d59ed7..7e2b24b94 100644
--- a/state/statedb.go
+++ b/state/statedb.go
@@ -72,43 +72,42 @@ func (self *StateDB) AddBalance(addr []byte, amount *big.Int) {
 func (self *StateDB) GetNonce(addr []byte) uint64 {
 	stateObject := self.GetStateObject(addr)
 	if stateObject != nil {
-		return stateObject.Nonce
+		return stateObject.nonce
 	}
 
 	return 0
 }
 
-func (self *StateDB) SetNonce(addr []byte, nonce uint64) {
+func (self *StateDB) GetCode(addr []byte) []byte {
 	stateObject := self.GetStateObject(addr)
 	if stateObject != nil {
-		stateObject.Nonce = nonce
+		return stateObject.code
 	}
+
+	return nil
 }
 
-func (self *StateDB) GetCode(addr []byte) []byte {
-	stateObject := self.GetStateObject(addr)
+func (self *StateDB) GetState(a, b []byte) []byte {
+	stateObject := self.GetStateObject(a)
 	if stateObject != nil {
-		return stateObject.Code
+		return stateObject.GetState(b).Bytes()
 	}
 
 	return nil
 }
 
-func (self *StateDB) SetCode(addr, code []byte) {
+func (self *StateDB) SetNonce(addr []byte, nonce uint64) {
 	stateObject := self.GetStateObject(addr)
 	if stateObject != nil {
-		stateObject.SetCode(code)
+		stateObject.SetNonce(nonce)
 	}
 }
 
-// TODO vars
-func (self *StateDB) GetState(a, b []byte) []byte {
-	stateObject := self.GetStateObject(a)
+func (self *StateDB) SetCode(addr, code []byte) {
+	stateObject := self.GetStateObject(addr)
 	if stateObject != nil {
-		return stateObject.GetState(b).Bytes()
+		stateObject.SetCode(code)
 	}
-
-	return nil
 }
 
 func (self *StateDB) SetState(addr, key []byte, value interface{}) {
@@ -138,7 +137,7 @@ func (self *StateDB) UpdateStateObject(stateObject *StateObject) {
 	addr := stateObject.Address()
 
 	if len(stateObject.CodeHash()) > 0 {
-		self.db.Put(stateObject.CodeHash(), stateObject.Code)
+		self.db.Put(stateObject.CodeHash(), stateObject.code)
 	}
 
 	self.trie.Update(addr, stateObject.RlpEncode())
@@ -282,16 +281,18 @@ func (self *StateDB) Refunds() map[string]*big.Int {
 }
 
 func (self *StateDB) Update(gasUsed *big.Int) {
-
 	self.refund = make(map[string]*big.Int)
 
 	for _, stateObject := range self.stateObjects {
-		if stateObject.remove {
-			self.DeleteStateObject(stateObject)
-		} else {
-			stateObject.Sync()
-
-			self.UpdateStateObject(stateObject)
+		if stateObject.dirty {
+			if stateObject.remove {
+				self.DeleteStateObject(stateObject)
+			} else {
+				stateObject.Sync()
+
+				self.UpdateStateObject(stateObject)
+			}
+			stateObject.dirty = false
 		}
 	}
 }