add: this.delayedSave(); 
context: function pm_arrayupdate(prefName){    var record = this.prefRecords[prefName];    if (!ASSERT(record, "Unknown pref: " + prefName))        return;    if (record.realValue == null)        record.realValue = record.defaultValue;        if (!ASSERT(record.realValue instanceof Array, "Pref is not an array"))        return;    this.prefBranch.setCharPref(prefName, this.arrayToString(record.realValue));}
meta: 3298	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3298/5b072905fe05cda9766df29e689512174dbf879d/pref-manager.js/clean/js/lib/pref-manager.js