On 2011 Aug 22, at 20:24, Graham Cox wrote: > there seems to still be a compatibility code path that supports this within > NSDocument, but that compatibility code path is not in itself compatible with > the new document saving malarkey. So, it's Apple's bug, but perhaps not one > they would care about at this stage.
Ah, I had the same now-familiar -[NSDocument performActivityWithSynchronousWaiting:usingBlock:] deadlock a few weeks ago, because I had not implemented saveToURL:::completionHandler:. And then it happened again; solved that problem by adopting asynchronous saving. My advice to anyone retrofitting Autosave in Place into an older app is to do more. If you're overriding the older synchronous methods, write overrides for the new block-based methods too. Adopt asynchronous saving too. Although these new features appear to be à la carte, I'm sure Apple has done much more testing using them all together. _______________________________________________ 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
