From ed352141e0f0b1fa4787c800c7ae4ea470cc79d6 Mon Sep 17 00:00:00 2001
From: HuangHuiKang <HuangHuiKang@qq.com>
Date: Tue, 19 May 2026 15:21:01 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E8=8F=9C=E5=8D=95=E6=9D=83=E9=99=90?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
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---
 .../module/system/service/permission/MenuServiceImpl.java    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java
index a64711417..f9df41b8d 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java
@@ -157,7 +157,10 @@ public class MenuServiceImpl implements MenuService {
 
         // 3. 继续遍历 parent 节点
         MenuDO parent = menuMap.get(parentId);
-        if (parent == null || isMenuDisabled(parent, menuMap, disabledMenuCache)) {
+        if (parent == null) {
+            return false; //  父节点不存在，直接终止递归
+        }
+        if (isMenuDisabled(parent, menuMap, disabledMenuCache)) {
             disabledMenuCache.add(node.getId());
             return true;
         }