docs: Update reponsive.md (ant-design#4002)

yfge · Nov 25, 2016 · 38706e1 · 38706e1
1 parent dfd15f8
commit 38706e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/grid/demo/reponsive.md b/components/grid/demo/reponsive.md
@@ -11,7 +11,7 @@ title:
 
 ## en-US
 
-Referring to the Bootstrap [responsive design] (http://getbootstrap.com/css/#grid-media-queries), here preset four dimensions: `xs` sm` `md` lg`.
+Referring to the Bootstrap [responsive design] (http://getbootstrap.com/css/#grid-media-queries), here preset four dimensions: `xs` `sm` `md` `lg`.
 
 ````jsx
 import { Row, Col } from 'antd';