jQuery UI 1.9pre IE Extra Focus on Spinner

An extra focus event occurs in IE (8 & 9) after the spinner is spun using the mouse, updating the previous value of the spinner twice for the first click. This means that if the spinner is only spun once the previous value is the same as the current value so the change event doesn't fire.

HTML

<script src="http://code.jquery.com/ui/jquery-ui-git.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/ui/jquery-ui-git.css">
<input name="item.AutoOpen" class="check-box" id="item_AutoOpen" type="checkbox" CHECKED="checked" data-val-required="The Auto Open field is required." data-val="true" value="true"/>

 <button class='m-btn blue' title="test" style='width: 200px;margin:4px;'>hello</button>

JavaScript

$(function () {
        $("*").tooltip({ content: "Awesome title!" });     
    });