Fix radio style prop

components/radio/demo/radiogroup.md

@@ -13,27 +13,26 @@ const RadioGroup = Radio.Group;
 const App = React.createClass({
   getInitialState() {
     return {
-      value: 1
+      value: 1,
     };
   },
   onChange(e) {
     console.log('radio checked', e.target.value);
     this.setState({
-      value: e.target.value
+      value: e.target.value,
     });
   },
   render() {
     return (
-      <div>
+      <RadioGroup onChange={this.onChange} value={this.state.value}>
-        <RadioGroup onChange={this.onChange} value={this.state.value}>
+        <Radio key="a" value={1}>A</Radio>
-          <Radio key="a" value={1}>A</Radio>
+        <Radio key="b" value={2}>B</Radio>
-          <Radio key="b" value={2}>B</Radio>
+        <Radio key="c" value={3}>C</Radio>
-          <Radio key="c" value={3}>C</Radio>
+        <Radio key="d" value={null}>D</Radio>
-          <Radio key="d" value={null}>D</Radio>
+      </RadioGroup>
-        </RadioGroup>
-      </div>
     );
   }
 });
+
 ReactDOM.render(<App />, mountNode);
 ````

components/radio/radio.jsx

@@ -9,7 +9,7 @@ const AntRadio = React.createClass({
     };
   },
   render() {
-    const { prefixCls, children, checked, disabled, className } = this.props;
+    const { prefixCls, children, checked, disabled, className, style } = this.props;
     const classString = classNames({
       [prefixCls]: true,
       [`${prefixCls}-checked`]: checked,
@@ -17,8 +17,8 @@ const AntRadio = React.createClass({
       [className]: !!className,
     });
     return (
-      <label className={classString}>
+      <label className={classString} style={style}>
-        <Radio {...this.props} children={null} />
+        <Radio {...this.props} style={null} children={null} />
         {children}
       </label>
     );