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<body>
    <p id="a">This test passes if it does not crash.</p>
    <svg>
        <feImage id="feImage"></feImage>
    </svg>
    <script>
        onload = function() {
            if (window.testRunner)
                testRunner.dumpAsText();
            var feImage = document.getElementById("feImage");
            feImage.setAttributeNS("http://www.w3.org/1999/xlink", "xlink:href", "#doesnotexist");
            document.replaceChild(feImage, document.documentElement);
            feImage.setAttribute("xlink:href", "doesnotexist.svg");
        }
    </script>
</body>
</html>