From 14786736784828ec289f391db96c3a32dd3e1de2 Mon Sep 17 00:00:00 2001
From: gaoxq <376340421@qq.com>
Date: Thu, 12 Mar 2026 11:25:46 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A4=A7=E5=B1=8F=E9=A1=B5=E9=9D=A2=E5=88=9D?=
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---
 .../mini/mybigscreen/biz/controller/ChartInfoController.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/mini/mybigscreen/biz/controller/ChartInfoController.java b/src/main/java/com/mini/mybigscreen/biz/controller/ChartInfoController.java
index e664867..4e605f4 100644
--- a/src/main/java/com/mini/mybigscreen/biz/controller/ChartInfoController.java
+++ b/src/main/java/com/mini/mybigscreen/biz/controller/ChartInfoController.java
@@ -51,7 +51,7 @@ public class ChartInfoController {
                     .notIn(ChartInfo::getChartId, configs.stream()
                             .map(ChartConfig::getChartId)
                             .toList())
-                    .set(ChartInfo::getSort, null);
+                    .set(ChartInfo::getSort, -1);
             chartInfoService.update(updateWrapper);
         }
         return Result.success(new Message("配置保存成功", 200));