rem: if (!uri || uri[0] != 'n') { return false; } else { return ((uri.substring(0,6) == "news:/") || (uri.substring(0,14) == "news-message:/")); } 
add: return ((/^news-message:/.test(uri)) || (/^news:/.test(uri))); 
context: function isNewsURI(uri){    if (!uri || uri[0] != 'n') {        return false;    }    else {        return ((uri.substring(0,6) == "news:/") || (uri.substring(0,14) == "news-message:/"));    }}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/8a962ca3477c925945e3b20e3394b8ba348d175a/commandglue.js/buggy/mailnews/base/resources/content/commandglue.js