followup to
bug 418535, add comments about which threads nsISocketTransportService functions can be called on patch by Florian Quèze <florian@queze.net> r+sr=biesi
<!DOCTYPE html>
<html>
<body onload="setTimeout(function() { window.location = "data:text/html,<body onload='window.opener.finishTest()'>" }, 10)">
<iframe src="data:text/html,<body onpagehide='var p = window.parent.opener; var e = window.frameElement; e.parentNode.removeChild(e); if (e.parentNode == null && e.contentWindow == null) { p.firstRemoved = true; }' ">
</iframe>
<iframe src="data:text/html,<body onpagehide='window.parent.opener.secondHidden = true;'">>
</iframe>
