textarea brokenness

HTML

<script src="http://fb.me/react-js-fiddle-integration.js"></script>

<div id="content"></div>

JavaScript 1.7

/** @jsx React.DOM */

var Hello = React.createClass({
    render: function() {
        return (
            <textarea wrap="off">brains</textarea>
        )
    }
});
 
React.renderComponent(<Hello />, document.getElementById("content"));