Fix Uncaught TypeError: Cannot read property 'label' of undefined

afc163 · afc163 · commit 17f1097d0e7e · 2018-06-14T15:24:30.000+08:00
close ant-design/ant-design#10907
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-select",
-  "version": "8.0.12",
+  "version": "8.0.13",
   "description": "React Select",
   "keywords": [
     "react",
diff --git a/src/Select.jsx b/src/Select.jsx
@@ -465,7 +465,7 @@ class Select extends React.Component {
       const value = preState.value;
       value.forEach(v => {
         const key = getMapKey(v);
-        if (!optionsInfo[key]) {
+        if (!optionsInfo[key] && oldOptionsInfo[key] !== undefined) {
           optionsInfo[key] = oldOptionsInfo[key];
         }
       });

Original file line number	Diff line number	Diff line change
`@@ -465,7 +465,7 @@ class Select extends React.Component {`
`465`	`465`	`const value = preState.value;`
`466`	`466`	`value.forEach(v => {`
`467`	`467`	`const key = getMapKey(v);`
`468`		`- if (!optionsInfo[key]) {`
	`468`	`+ if (!optionsInfo[key] && oldOptionsInfo[key] !== undefined) {`
`469`	`469`	`optionsInfo[key] = oldOptionsInfo[key];`
`470`	`470`	`}`
`471`	`471`	`});`