Created attachment 158666 [details] [diff] [review] first try Patch adds this. in a few places. Not sure if it is the right thing to do...
I haven't been able to reproduce the error. The proposed changes (adding "this." to reference properties and methods) look fine.
This is not needed anymore, after the checkin for bug 259155
The bugspam monkeys have been set free and are feeding on Calendar :: Sunbird Only. Be afraid for your sanity!