fix(TreeSelect): 'key' undefined error without treeCheckable prop

alibaba-fusion · Nov 16, 2018 · ca4afe5 · ca4afe5
1 parent 1600432
commit ca4afe5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/tree-select/tree-select.jsx b/src/tree-select/tree-select.jsx
@@ -288,7 +288,7 @@ export default class TreeSelect extends Component {
 
     getData(value, forSelect) {
         return value.reduce((ret, v) => {
-            const k = this._v2n[v].key;
+            const k = this._v2n[v] && this._v2n[v].key;
             if (k) {
                 const { label, pos, disabled, checkboxDisabled } = this._k2n[k];
                 const d = {