Backed out changeset 2450366cf7ca (bug 1891629) for causing win msix mochitest failures
[gecko.git] / dom / audiochannel / crashtests / 1339930.html
blobf817c85975c783c242892e7973c20b550f17a7fd
1 <!DOCTYPE html>
2 <html>
3 <head>
4 <meta charset="UTF-8">
5 <script>
6 window.onload = function(){
7 let x = document.getElementsByTagName("iframe")[0];
8 let w = window.open();
9 let o = window.frames[0];
10 x.remove();
11 o.requestIdleCallback(function(){});
12 w.close();
14 </script>
15 </head>
16 <body>
17 <iframe></iframe>
18 </body>
19 </html>