add:   if (newAlias.indexOf(".") == 0) newAlias = newAlias.substring(1); 
context: function buildAlias(alias, collection) {   // clean name from any invalid characters   var newAlias = alias.toLowerCase().toFileName();   if (collection && collection.get(newAlias)) {      // alias is already existing in collection, so we append a number      var nr = 1;      while (collection.get(newAlias + nr.toString()))         nr++;      return newAlias + nr.toString();   } else      return newAlias;}
meta: 993	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/993/254bb40537e05cb983580a47681b40daa784ade5/objectFunctions.js/buggy/code/Global/objectFunctions.js