From 0324b95b3ff8525dadf9c6e9c3b17b7961511322 Mon Sep 17 00:00:00 2001
From: Sean Gilligan <sean@msgilligan.com>
Date: Sun, 30 Aug 2020 14:24:04 -0700
Subject: [PATCH] ScriptBuilder: Minor cleanup.

* Remove unused import
* Make `chunks` final
---
 core/src/main/java/org/bitcoinj/script/ScriptBuilder.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/core/src/main/java/org/bitcoinj/script/ScriptBuilder.java b/core/src/main/java/org/bitcoinj/script/ScriptBuilder.java
index 34a227ede..d54de2158 100644
--- a/core/src/main/java/org/bitcoinj/script/ScriptBuilder.java
+++ b/core/src/main/java/org/bitcoinj/script/ScriptBuilder.java
@@ -29,7 +29,6 @@ import org.bitcoinj.crypto.TransactionSignature;
 import org.bitcoinj.script.Script.ScriptType;
 
 import javax.annotation.Nullable;
-import java.math.BigInteger;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
@@ -47,7 +46,7 @@ import static org.bitcoinj.script.ScriptOpCodes.*;
  * protocol at a lower level.</p>
  */
 public class ScriptBuilder {
-    private List<ScriptChunk> chunks;
+    private final List<ScriptChunk> chunks;
 
     /** Creates a fresh ScriptBuilder with an empty program. */
     public ScriptBuilder() {