On Wed, 11 Mar 2015 20:24:34 +0000, Quincey Morris said: >Sure, I’d be interested to see it.
Cool, thanks. It's here: <https://www.rogue-research.com/RemoveObserverBug.zip> To repro: - search for all the NSLogs in the project (4 of them) and put breakpoints there - build & launch - you may need to do File > New to get the window to appear - the window has 3 custom views. bind:::: is called from windowDidLoad - press the top push button (it mutates an NSManageObject) - watch the logs, each of the 3 views will observe the change - press the bottom push button (it unbinds and removes 2of3 views) - watch the logs - press the top push button again Expected: - the remaining view should have observed the change Actual: - the remaining view does not even get into observeValueForKeyPath:::: Notes: - if you toggle the #if in the unbind: implementation you can "fix" the bug Cheers, -- ____________________________________________________________ Sean McBride, B. Eng s...@rogue-research.com Rogue Research www.rogue-research.com Mac Software Developer Montréal, Québec, Canada _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com