From 42e0a938da4a426ad0a0b62079208a8300b17bc4 Mon Sep 17 00:00:00 2001
From: zhangdaiscott <zhangdaiscott@163.com>
Date: Sat, 6 Nov 2021 19:02:53 +0800
Subject: [PATCH] =?UTF-8?q?=E6=88=91=E7=9A=84=E9=83=A8=E9=97=A8=E7=A9=BA?=
 =?UTF-8?q?=E6=95=B0=E6=8D=AE=E7=9A=84=E6=97=B6=E5=80=99=E6=8A=A5=E9=94=99?=
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---
 .../modules/system/service/impl/SysDepartServiceImpl.java      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/service/impl/SysDepartServiceImpl.java b/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/service/impl/SysDepartServiceImpl.java
index de974a61..1293845f 100644
--- a/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/service/impl/SysDepartServiceImpl.java
+++ b/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/service/impl/SysDepartServiceImpl.java
@@ -288,6 +288,9 @@ public class SysDepartServiceImpl extends ServiceImpl<SysDepartMapper, SysDepart
 	public List<String> getMySubDepIdsByDepId(String departIds) {
 		//根据部门id获取所负责部门
 		String[] codeArr = this.getMyDeptParentOrgCode(departIds);
+		if(codeArr==null || codeArr.length==0){
+			return null;
+		}
 		return this.baseMapper.getSubDepIdsByOrgCodes(codeArr);
 	}