Re: Core Data + Undo + Autosave = Instability?

2011-09-30 Thread Jerry Krinock
On 2011 Sep 30, at 09:42, Jim Correia wrote: But you have a pretty reliable way to reproduce the bug, right? Thank you, Jim. Yes, it takes several minutes but is scripted. Have you broken at the point of objc_exception_throw for the NSObjectInaccessibleException and examined what,

Re: Core Data + Undo + Autosave = Instability? Was: … Undo Delete : Cannot fulfill fault

2011-09-29 Thread Jerry Krinock
On 2011 Sep 29, at 11:20, Quincey Morris wrote: I'm pretty sure … that Core Data undo *doesn't* work across 'save:' boundaries. … If I'm right, you should be clearing the undo stack at a save, at least if there are deleted objects in the picture. Alternately, I'm completely wrong. I think

Re: Core Data + Undo + Autosave = Instability? Was: … Undo Delete : Cannot fulfill fault

2011-09-29 Thread Quincey Morris
On Sep 29, 2011, at 16:50 , Jerry Krinock wrote: The -[NSManagedObjectContext undo] method […] does not get invoked when user clicks Edit ▸ Undo in a Cocoa application. I dunno. The issue isn't whether the method gets invoked. The issue is whether the property data that's needed to undo the