<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=752087 --> <head> <title>Test for Bug 752087</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> <script type="text/javascript" src="manifest.js"></script> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=752087">Mozilla Bug 752087</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> </pre> <video id="v"> <script> var v = document.getElementById('v'); v.src = null; // crashes on NULL access if not handled ok(true, "setting video.src to null didn't crash!"); </script> </video> </body> </html>