joshtynjala/feathers — pull request #692 by lynxerzhang (2013-09-22 03:51:53+00:00)
Title: Update PopUpManager.as (the root setter function)

hi, I found "root setter" function has a issue.
...
var popUp:DisplayObject = popUps[i];
var overlay:DisplayObject = DisplayObject(POPUP_TO_OVERLAY[i]);
...

the overlay always return null, I think because 'POPUP_TO_OVERLAY[i]' should be 'POPUP_TO_OVERLAY[popUp]';