rem: if (this.getModal()) { var vClientWindow = qx.core.Init.getInstance().getComponent().getClientWindow();  if (vClientWindow) { vClientWindow.getClientDocument().release(this); } 
add: if (this.getModal()){ qx.ui.core.ClientDocument.getInstance().release(this); 
context: qx.Proto._close = function(){  if (!this._window) {    return;  }  // stop timer for close detection  this._timer.stop();  // release window again  if (this.getModal())  {    var vClientWindow = qx.core.Init.getInstance().getComponent().getClientWindow();    if (vClientWindow) {      vClientWindow.getClientDocument().release(this);    }  }  // finally close window  if (!this.isClosed()) {    this._window.close();  }}
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/98758a15e456780adf70acba294780f45bbbe9f6/NativeWindow.js/clean/qooxdoo/frontend/framework/source/class/qx/client/NativeWindow.js