rem: if (this._popup.isSeeable()) { this._closePopup(); } 
add: if (this._popup.isSeeable()) { this._closePopup(); } 
context: qx.Proto._testClosePopup = function() {	if (this._popup.isSeeable()) {		this._closePopup();	}}
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/aa99373da2ae4358696891ddee30caccc4df6619/ComboBoxEx.js/clean/qooxdoo/frontend/framework/source/class/qx/ui/form/ComboBoxEx.js