add: } 
context:     formatException = function formatException(ex)    {        if (isinstance(ex, Error) || ((typeof ex == "object") && ("filename" in ex)))            return [ex.name, ex.message, ex.fileName, ex.lineNumber].join(", ");        return String(ex);    };
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/4e47ae6eee06a9b59ce9e01d19353da8882be33d/ircbot.js/buggy/extensions/irc/js/tests/ircbot.js