On Mar 19, 2013, at 9:44 PM, Kyle Sluder wrote: > On Tue, Mar 19, 2013, at 09:36 PM, Seth Willits wrote: >> I haven't tried with Instruments, just NSZombieEnabled. I take it you do >> see the crash without Instruments? > > Yes, I do. And as Andy pointed out, it eventually does crash in > Instruments, but holy cow does it create a lot of NSDictionaries!!
Yes, the performance in this example is terrible, but it shouldn't be relevant. In the real-world there's a cached dictionary for each token type so it reuses that unless it can tell it should be different for some reason. Either way it still crashes, but I figured having the cache would be "suspect code" so I just removed it. On Mar 19, 2013, at 5:31 PM, Andy Lee wrote: > I wonder if init is too early to be setting the default paragraph style. When > I changed that line in your setup method to the following, it no longer > crashed on launch. > > [self performSelector:@selector(setDefaultParagraphStyle:) > withObject:[NSParagraphStyle defaultParagraphStyle] > afterDelay:0]; I think rather than it being a case of -init being too early, it's that avoiding it in this circumstance avoids the crash. I've encountered the same crash at various times — field will load with text but deleting it and pasting new text will cause the crash, or the field loads from the nib fine but not manually, it works with methods A B and C but not B C and D… There are many ways to avoid the crash, but fundamentally I'm sure there's a problem still lurking, it would just be triggered later on. -- Seth Willits _______________________________________________ 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
