rem:  msg = safeToString(msg);  
context: function proxyAlert(msg) {    // Ensure that we have a string.    msg = safeToString(msg);    try {        // It would appear that the console service is threadsafe.        var cns = Components.classes["@mozilla.org/consoleservice;1"]                            .getService(Components.interfaces.nsIConsoleService);        cns.logStringMessage("PAC-alert: "+msg);    } catch (e) {        dump("PAC: proxyAlert ERROR: "+e+"\n");    }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9421/df756cd425f14fa70657d2b758ead5ee4d8ab5d3/nsProxyAutoConfig.js/buggy/netwerk/base/src/nsProxyAutoConfig.js