From be2418237b5701d1a59ac32cdfa0e3e7005a8458 Mon Sep 17 00:00:00 2001
From: zhanzhiqin <895896009@qq.com>
Date: 星期二, 19 四月 2022 18:29:44 +0800
Subject: [PATCH] 灯杆换绑灯的时候修改设备号

---
 ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LedSFileController.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LedSFileController.java b/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LedSFileController.java
index a3cbbae..279640e 100644
--- a/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LedSFileController.java
+++ b/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LedSFileController.java
@@ -53,7 +53,7 @@
             return ResponseUtil.fail("缂哄皯瀵瑰簲鐢ㄦ埛鏉冮檺");
         }
         LambdaQueryWrapper<LedSFile> wrapper = ledProgramFileService.listFile();
-        if (!keyword.isEmpty()) {
+        if (keyword != null && !keyword.isEmpty()) {
             wrapper.like(LedSFile::getOriginName, keyword);
         }
 

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