Minor improvements and bug fixes

* Fixed VM base bug

1 files changed, 4 insertions, 4 deletions

diff --git a/ethchain/transaction_pool.go b/ethchain/transaction_pool.go
index 957381ac7..91fad2635 100644
--- a/ethchain/transaction_pool.go
+++ b/ethchain/transaction_pool.go
@@ -100,6 +100,10 @@ func (pool *TxPool) ProcessTransaction(tx *Transaction, block *Block, toContract
 	// Get the sender
 	sender := block.state.GetAccount(tx.Sender())
 
+	if sender.Nonce != tx.Nonce {
+		return fmt.Errorf("[TXPL] Invalid account nonce, state nonce is %d transaction nonce is %d instead", sender.Nonce, tx.Nonce)
+	}
+
 	// Make sure there's enough in the sender's account. Having insufficient
 	// funds won't invalidate this transaction but simple ignores it.
 	totAmount := new(big.Int).Add(tx.Value, new(big.Int).Mul(TxFee, TxFeeRat))
@@ -107,10 +111,6 @@ func (pool *TxPool) ProcessTransaction(tx *Transaction, block *Block, toContract
 		return fmt.Errorf("[TXPL] Insufficient amount in sender's (%x) account", tx.Sender())
 	}
 
-	if sender.Nonce != tx.Nonce {
-		return fmt.Errorf("[TXPL] Invalid account nonce, state nonce is %d transaction nonce is %d instead", sender.Nonce, tx.Nonce)
-	}
-
 	// Get the receiver
 	receiver := block.state.GetAccount(tx.Recipient)
 	sender.Nonce += 1