rem: for (var i in variant_types) { if (variable.indexOf(variant_types[i]) != -1) return true; } return false;  
add:  if (variant_types[variable] == 1) return true; else return false; 
context: function isVariant( variable ){    for (var i in variant_types)    {        if (variable.indexOf(variant_types[i]) != -1)            return true;    }    return false;//     return isVariantType( variable );}
meta: 1078	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1078/9169028444f12eef66bc32ee5b9251fb1c1dde51/generatebinding.js/buggy/kjsembed/autobind/values/generatebinding.js