rem: this._window.location.replace(qx.util.validator.isValidString(propValue) ? propValue : ("javascript:/" + "/")); 
add: this._window.location.replace(qx.util.Validation.isValidString(propValue) ? propValue : ("javascript:/" + "/")); 
context: proto._modifyUrl = function(propValue, propOldValue, propName){  // String hack needed for old compressor (compile.py)  if(!this.isClosed()) {    this._window.location.replace(qx.util.validator.isValidString(propValue) ? propValue : ("javascript:/" + "/"));  };  return true;};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/cfcbb829f6fba5c885606fde737b1ad8b88fe740/QxNativeWindow.js/buggy/qooxdoo/source/script/gui/QxNativeWindow.js