fix[Sidebar]: fixed infinite loop bug(#1333)

* fixed infinite loop Bug when in hasOneShowingChild Edit the onlyOneChild * tweak
2019-02-27 13:48:30 +08:00
parent c0f378e50a
commit e544c01e63
1 changed files with 3 additions and 3 deletions
--- a/src/views/layout/components/Sidebar/SidebarItem.vue
+++ b/src/views/layout/components/Sidebar/SidebarItem.vue
@@ -64,9 +64,9 @@ export default {
    }
  },
  data() {
-    return {
+    // To fix https://github.com/PanJiaChen/vue-admin-template/issues/237
-      onlyOneChild: null
+    // TODO: refactor with render function
-    }
+    this.onlyOneChild = null
  },
  methods: {
    hasOneShowingChild(children, parent) {