From b0883f034be6871d6f676d1fe2303b26138f20d9 Mon Sep 17 00:00:00 2001
From: Craig Raw <craigraw@gmail.com>
Date: Tue, 18 Jul 2023 11:49:25 +0200
Subject: [PATCH] change type and name of enable zbar config variable

---
 src/main/java/com/sparrowwallet/sparrow/io/Config.java | 10 +++-------
 src/main/java/net/sourceforge/zbar/ZBar.java           |  2 +-
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/sparrowwallet/sparrow/io/Config.java b/src/main/java/com/sparrowwallet/sparrow/io/Config.java
index d7aacce1..349502e8 100644
--- a/src/main/java/com/sparrowwallet/sparrow/io/Config.java
+++ b/src/main/java/com/sparrowwallet/sparrow/io/Config.java
@@ -58,7 +58,7 @@ public class Config {
     private int enumerateHwPeriod = ENUMERATE_HW_PERIOD_SECS;
     private QRDensity qrDensity;
     private Boolean hdCapture;
-    private Boolean zbarScan;
+    private boolean useZbar = true;
     private String webcamDevice;
     private ServerType serverType;
     private Server publicElectrumServer;
@@ -405,12 +405,8 @@ public void setHdCapture(Boolean hdCapture) {
         flush();
     }
 
-    public Boolean isZbarScan() {
-        return zbarScan == null || zbarScan;
-    }
-
-    public void setZbarScan(Boolean zbarScan) {
-        this.zbarScan = zbarScan;
+    public boolean isUseZbar() {
+        return useZbar;
     }
 
     public String getWebcamDevice() {
diff --git a/src/main/java/net/sourceforge/zbar/ZBar.java b/src/main/java/net/sourceforge/zbar/ZBar.java
index b3b84444..112b8580 100644
--- a/src/main/java/net/sourceforge/zbar/ZBar.java
+++ b/src/main/java/net/sourceforge/zbar/ZBar.java
@@ -15,7 +15,7 @@ public class ZBar {
     private final static boolean enabled;
 
     static { // static initializer
-        if(com.sparrowwallet.sparrow.io.Config.get().isZbarScan()) {
+        if(com.sparrowwallet.sparrow.io.Config.get().isUseZbar()) {
             enabled = loadLibrary();
         } else {
             enabled = false;