fix #444 input value maybe undefined

ant-design · Nov 4, 2016 · 114fb1e · 114fb1e
1 parent c37ac45
commit 114fb1e
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/components/input-item/index.web.tsx b/components/input-item/index.web.tsx
@@ -178,7 +178,7 @@ class InputItem extends React.Component<InputItemProps, InputItemState> {
     }
 
     let valueProps;
-    if (value !== undefined) {
+    if ('value' in this.props) {
       valueProps = {
         value: fixControlledValue(value),
       };

diff --git a/components/textarea-item/index.web.tsx b/components/textarea-item/index.web.tsx
@@ -126,7 +126,7 @@ export default class TextareaItem extends React.Component<TextareaItemProps, Tex
       editable, disabled, error, className, labelNumber, autoHeight } = this.props;
 
     let valueProps;
-    if (value !== undefined) {
+    if ('value' in this.props) {
       valueProps = {
         value: fixControlledValue(value),
       };