On Dec 21, 2010, at 3:08 PM, Fritz Anderson wrote: > On 21 Dec 2010, at 8:36 AM, Paulo Andrade wrote: > >> int tries = 10; >> while ( tries-- ) { >> // compute this batch >> >> [moc save:&error]; >> if (error != nil && [error code] == NSManagedObjectMergeError) { > > This may not be your main problem, but you should never inspect a returned > error object unless the method that returned it reports a failure: > > if (! [moc save: &error] && [error code] == NSManagedObjectMergeError) { > ... > > Such methods are free to set the error object at their start, in case they > fail, but the error is correct only if the method does fail. > > — F >
Thanks for noticing that, actually did not know about that. Is that written anywhere on Apple's docs? It's not that consistent either, take executeFetchRequest:error: for example. But yes, I understand that I should first use the method error reporting if it exists before delving in the NSError object. Anyway, back to the original question.. anyone?_______________________________________________ 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