add: gCancelSync=true; 
context: function PrefCancel() {	window.close();}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/21334989ec8126078127daf5186c1ba434c4364b/preferences.js/clean/minimo/chrome/content/preferences/preferences.js