rem: for (sKey in this.hash) asKeys.push(sKey); 
add: for (var sKey in this.hash) asKeys.push(sKey); 
context:     getKeys: function(count) {        var asKeys = new Array();        for (sKey in this.hash) asKeys.push(sKey);        count.value = asKeys.length;        return asKeys;    },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/084925db5b72be2989728adfa783e4e2e56b9390/nsDictionary.js/buggy/extensions/xml-rpc/src/nsDictionary.js