tiny update

9 years ago · 75ecb0d0dc
1 changed files with 1 additions and 1 deletions
--- a/components/form/demo/form-controls.md
+++ b/components/form/demo/form-controls.md
@ -75,7 +75,7 @@ React.render(
  <div className="ant-form-item ant-form-item-compact">
    <label className="col-6">ant-radio：</label>
    <div className="col-18">
-      <RadioGroup value={"b"}>
+      <RadioGroup value="b">
        <Radio value="a">A</Radio>
        <Radio value="b">B</Radio>
        <Radio value="c">C</Radio>