rem: if (frame.contentWindow == window) 
add: if (getContentWindow(frame) == window) 
context: function getFrameForDOMWindow(window){    var frame;    for (var i = 0; i < client.deck.childNodes.length; i++)    {        frame = client.deck.childNodes[i];        if (frame.contentWindow == window)            return frame;    }    return undefined;} 
meta: 1622	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1622/3df45f52a2f3a304b5c3c14817a3c2c3cbfc6921/static.js/buggy/xul/content/static.js