rem: oldHandle.apply(selMan, arguments); if (e.isLeftButtonPressed()) { me._testClosePopup(); } } 
add: oldHandle.apply(selMan, arguments); if (e.isLeftButtonPressed()) { me._testClosePopup(); } } 
context: 	selMan.handleMouseUp = function(vItem, e) {		oldHandle.apply(selMan, arguments);		if (e.isLeftButtonPressed()) {			me._testClosePopup();		}	}
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