From b51b8b1b41d4a402028e00a15c17dd60c4c4ff06 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期五, 25 六月 2021 16:00:38 +0800
Subject: [PATCH] update README.md.
---
ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue b/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue
index 7289ddf..c4febee 100644
--- a/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue
+++ b/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue
@@ -56,6 +56,9 @@
},
methods: {
hasOneShowingChild(children = [], parent) {
+ if (!children) {
+ children = [];
+ }
const showingChildren = children.filter(item => {
if (item.hidden) {
return false
--
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