From 691372c235ee367e9d09e33546432952144519b5 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期二, 16 四月 2024 14:59:16 +0800
Subject: [PATCH] #
---
zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/rcs/thread/impl/SurayShuttleThread.java | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/rcs/thread/impl/SurayShuttleThread.java b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/rcs/thread/impl/SurayShuttleThread.java
index 2734158..461c4e2 100644
--- a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/rcs/thread/impl/SurayShuttleThread.java
+++ b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/rcs/thread/impl/SurayShuttleThread.java
@@ -208,6 +208,9 @@
@Override
public ShuttleProtocol getStatus() {
+ if (this.shuttleProtocol == null) {
+ return null;
+ }
return this.shuttleProtocol.clone();
}
--
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