rem: client.wantToQuit(e.reason); 
add:  if (!("getConnectionCount" in client) || (client.getConnectionCount() == 0)) { client.userClose = true; window.close(); return; }   client.wantToQuit(e.reason, true); 
context: function cmdQuit(e){    client.wantToQuit(e.reason);}
meta: 1567	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1567/202fac924d7735bf6d1727019b485aa83cacfd97/commands.js/clean/xul/content/commands.js