ReadyTalk/swt-bling — pull request #98 by ezweave (2014-03-04 21:41:32+00:00)
Title: pre migrating the SWTUtil class over, I added isDisposed checks to the f...

...ew places in PopOverShell that were just checking for null. A longer term fix would be doing this with all widgets/compnents via the SWTUtil isXYZSafe method.