On 2013 Dec 28, at 15:14, Eric Wing <ewmail...@gmail.com> wrote: > 1) I figured out that the bottleneck was in scrollRangeToVisible call.
You could see if you have better luck with -[NSView scrollPoint:]. > 2) -[NSBigMutableString replaceCharactersInRange:withString:]: nil argument Well, there’s the obvious answer that your other code is passing nil for withString:. You could check for that. _______________________________________________ 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