rem: tablesData[tableName].find("http: 
add: tablesData[tableName].exists("http: 
context:     function data1cb(tablesKnown, tablesData) {      G_Assert(z,                tablesData[tableName] != null,               "Didn't get our table back");      for (var i = 0; i < 100; i++)        if (i != 50)          G_Assert(z,                    tablesData[tableName].find("http://exists" + i) == "1",                    "Item addition broken");      G_Assert(z,                !tablesData[tableName].find("http://exists50"),                "Item removal broken");      G_Assert(z,                !tablesData[tableName].find("http://exists666"),                "Non-existent item");      G_Assert(z, tablesKnown[tableName].major == "1", "Major parsing broke");      G_Assert(z, tablesKnown[tableName].minor == "5", "Major parsing broke");      var wfr2 = new PROT_WireFormatReader(new TH_ThreadQueue(), tablesData);      wfr2.deserialize(data2, data2cb);    };
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/2f982277fcaf5897f0927d62153830a4d586cde2/wireformat.js/buggy/toolkit/components/url-classifier/content/wireformat.js