fix[Sidebar]: fixed infinite loop bug (#289)

e69c2c8a · 花裤衩 · GitHub · 7725f72b · e69c2c8a
Unverified Commit e69c2c8a authored Feb 27, 2019 by 花裤衩 Committed by GitHub Feb 27, 2019
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Showing with 4 additions and 3 deletions

SidebarItem.vue src/views/layout/components/Sidebar/SidebarItem.vue +4 -3

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--- a/src/views/layout/components/Sidebar/SidebarItem.vue
+++ b/src/views/layout/components/Sidebar/SidebarItem.vue
@@ -58,9 +58,10 @@ export default {
    }
  },
  data() {
-    return {
-      onlyOneChild: null
-    }
+    // To fix https://github.com/PanJiaChen/vue-admin-template/issues/237
+    // TODO: refactor with render function
+    this.onlyOneChild = null
+    return {}
  },
  methods: {
    hasOneShowingChild(children, parent) {