<!DOCTYPE html>
<html>
<head>
<style>
@font-face {
    font-family: Ahem;
    src: url("../../resources/Ahem.ttf");
}

body {
    font: 20px/1 Ahem;
}

#first {
    writing-mode: vertical-rl;
    -webkit-text-combine: horizontal;
}
</style>
<script>
function runTest()
{
    var second = document.getElementById("second");
    var range = document.caretRangeFromPoint();
    range.surroundContents(second); // Crash
}
</script>
</head>
<body onload="runTest()">
<div id="first">&nbsp;</div>
<span id="second"></span> <!-- Must be an inline element. -->
<div id="successMessage">PASS, did not crash.</div>
</body>
</html>