<style>
     tspan {
        float: right;
        display: block;
    }
</style>
<body>
    <p>This test passes if it doesn't crash.</p>
    <input id="input">
    <svg>
        <text>
            <tspan id="tspan" />
        </text>
    </svg>
    <script>
        if (window.testRunner)
            testRunner.dumpAsText();
        input.setSelectionRange(0, 1);
        tspan.style.float = "none";
    </script>
</body>