The Tor Browser / file revision

 <!--

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      http://creativecommons.org/publicdomain/zero/1.0/

 -->

 <svg xmlns="http://www.w3.org/2000/svg">

   <title>Testcase for invalid path</title>

   <!-- From https://bugzilla.mozilla.org/show_bug.cgi?id=601699 -->

   <marker id="marker" markerWidth="10" markerHeight="10">

     <circle cx="5" cy="5" r="5"/>

   </marker>

   <rect width="100%" height="100%" fill="lime"/>

   <path id="path" fill="red" marker-mid="url(#marker)"/>

   <script><![CDATA[

 // Parser will throw out path without an initial moveto command, so we use

 // script to inject one and see what happens.

 var path = document.getElementById("path");

 var curve = path.createSVGPathSegCurvetoCubicAbs(0, 400, 400, 400, 400, 0);

 path.pathSegList.appendItem(curve);

   ]]></script>

 </svg>