From d0da5d7c48211cdb7a525d09b5d393191edb62e9 Mon Sep 17 00:00:00 2001
From: catbref <misc-github@talk2dom.com>
Date: Thu, 24 Sep 2020 12:42:44 +0100
Subject: [PATCH] ATs: only call MachineState.getCodeBytes() once in
 preparation for using newer AT lib

---
 src/main/java/org/qortal/at/AT.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/qortal/at/AT.java b/src/main/java/org/qortal/at/AT.java
index 5aba1b73..bae1593a 100644
--- a/src/main/java/org/qortal/at/AT.java
+++ b/src/main/java/org/qortal/at/AT.java
@@ -51,9 +51,10 @@ public class AT {
 
 		MachineState machineState = new MachineState(api, loggerFactory, deployATTransactionData.getCreationBytes());
 
-		byte[] codeHash = Crypto.digest(machineState.getCodeBytes());
+		byte[] codeBytes = machineState.getCodeBytes();
+		byte[] codeHash = Crypto.digest(codeBytes);
 
-		this.atData = new ATData(atAddress, creatorPublicKey, creation, machineState.version, assetId, machineState.getCodeBytes(), codeHash,
+		this.atData = new ATData(atAddress, creatorPublicKey, creation, machineState.version, assetId, codeBytes, codeHash,
 				machineState.isSleeping(), machineState.getSleepUntilHeight(), machineState.isFinished(), machineState.hadFatalError(),
 				machineState.isFrozen(), machineState.getFrozenBalance());