Created attachment 458776 [details] [diff] [review] patch Should have caught this in bug 568932's review, but the widget module should use xpcom.makeUuid() rather than accessing Cc/Ci directly.
Comment on attachment 458776 [details] [diff] [review] patch i had no idea that was there! thanks, r=me.
The Add-on SDK is no longer a Mozilla Labs experiment and has become a big enough project to warrant its own Bugzilla product, so the "Add-on SDK" product has been created for it, and I am moving its bugs to that product. To filter bugmail related to this change, filter on the word "looptid".