feat: close #1991

XiaoMi · Nov 10, 2021 · e97088a · e97088a
1 parent 4486807
commit e97088a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/components/dropdown/index.js b/components/dropdown/index.js
@@ -15,7 +15,9 @@ export default CompatedDropdown
 
 function convertData(data, prefix = '', suffix = '') {
   const recur = (data) => {
-    return data.map((item) => {
+    return data.map((row) => {
+      const item = { ...row }
+
       if (item.children) {
         item.children = recur(item.children)
       }