rem: messenger.Close(); 
add: window.close(); 
context: function CloseMessenger() {	dump("\nClose from XUL\nDo something...\n");	messenger.Close();}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/04094278e4ccb5006c8b08dfd42ec609c92e076f/shareglue.js/buggy/mailnews/base/resources/content/shareglue.js