1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
2        "http://www.w3.org/TR/html4/strict.dtd">
3<html lang="en">
4<head>
5</head>
6<body>
7<p><b>BUG ID:</b> <a href="http://bugs.webkit.org/show_bug.cgi?id=9984">Bugzilla bug 9984</a> ASSERTION FAILURE: _private->mouseDownEvent != nil (WebKit/WebView/WebHTMLView.m:4863 -[WebHTMLView(WebInternal) _delegateDragSourceActionMask])</p>
8
9<p id="test" style="background-color:skyblue; padding:3px;"><b>STEPS TO TEST:</b> 
10Open this test in a new Safari window. In the new window, click once on the text &ldquo;Click me&rdquo;. Do not click
11anywhere else in the window before clicking the text.
12</p>
13
14<p id="success" style="background-color:palegreen; padding:3px;"><b>TEST PASS:</b> 
15The text will be deselected.
16</p>
17
18<p id="failure" style="background-color:#FF3300; padding:3px;"><b>TEST FAIL:</b>  
19An assertion failure will occur.
20</p>
21
22<iframe id="frame"></iframe>
23<script>
24    var win = window['frame'];
25    var doc = win.document;
26    doc.write("<p id='target'>Click me</p>");
27    var target = doc.getElementById('target');
28    win.getSelection().setBaseAndExtent(target, 0, target, 1);
29</script>
30
31</body>
32</html>
33