From 05040b339449793826205413e0dc0b0eec83fd79 Mon Sep 17 00:00:00 2001
From: whycq <913841844@qq.com>
Date: 星期二, 21 二月 2023 11:33:06 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/core/thread/BarcodeThread.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/zy/core/thread/BarcodeThread.java b/src/main/java/com/zy/core/thread/BarcodeThread.java
index 53b8d97..45bb3cf 100644
--- a/src/main/java/com/zy/core/thread/BarcodeThread.java
+++ b/src/main/java/com/zy/core/thread/BarcodeThread.java
@@ -27,7 +27,7 @@
public class BarcodeThread implements Runnable, ThreadHandler {
private Slave slave;
- private String barcode;
+ private String barcode = "";
private Socket socket;
private DataOutputStream dataOutputStream;
private DataInputStream dataInputStream;
--
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