rem: throw self._newError(dc, 'delegate not found', {delegate:args.delegate}); 
add: throw self._newError('delegate not found', {delegate:args.delegate}); 
context:       widget.addEventListener(args.type, function(e) {          if (!window[o]) {            throw self._newError(dc, 'delegate not found', {delegate:args.delegate});          }          if (!window[o][m]) {            throw self._newError(dc, 'delegate not found', {delegate:args.delegate});          }          window[o][m].apply(window[o], [e]);      });
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/9173b52e95ffbec63c3132bdc7f79c3fa71f46b5/Builder.js/buggy/qooxdoo/source/script/qx/client/Builder.js