fix key warning

AllenFang · Oct 4, 2015 · 9057e1c · 9057e1c
1 parent cd27aae
commit 9057e1c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/pagination/PaginationList.js b/src/pagination/PaginationList.js
@@ -55,7 +55,7 @@ class PaginationList extends React.Component{
 
     var sizePerPageList = this.props.sizePerPageList.map((sizePerPage) => {
       return (
-        <li role="presentation">
+        <li key={sizePerPage} role="presentation">
           <a role="menuitem" tabIndex="-1" href="#" onClick={this.changeSizePerPage.bind(this)}>{sizePerPage}</a>
         </li>
       );