Turns out to be a simulator bug, or a bug in the way Xcode is loading apps into the simulator.
The simulator was showing a UI from a XIB that had long since been deleted from disk and removed from the project. And yet the compiled nib from it was turning up in the app package, even after cleans. Even deleting that nib from the app bundle or deleting the whole build directory wasn't enough; it still showed up in the simulator. I had to manually invoke the app deletion on the simulator screen to get rid of it. Hopefully this info will save someone else some time. Needless to say, I filed it with Apple. Thanks for the responses! _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com