rem: this._datapath = aOutputFile.parent.path; this._datafile = aOutputFile.leafName; this._writeFile(this._datapath, this._datafile); 
add: this._signonsFile = aOutputFile; this._writeFile(); 
context:     initWithFile : function(aInputFile, aOutputFile) {        this._datapath = aInputFile.parent.path;        this._datafile = aInputFile.leafName;        this.init();        if (aOutputFile) {            this._datapath = aOutputFile.parent.path;            this._datafile = aOutputFile.leafName;            this._writeFile(this._datapath, this._datafile);        }    },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10234/f8c9dfa7ed9586fb0300d0d0d4107004f8f38e58/storage-Legacy.js/buggy/toolkit/components/passwordmgr/src/storage-Legacy.js