> On 6 May 2016, at 10:05 AM, Quincey Morris 
> <quinceymor...@rivergatesoftware.com> wrote:
> 
> On May 5, 2016, at 16:38 , Graham Cox <graham....@bigpond.com> wrote:
>> 
>> If it’s NOT legal to write a prefs value at quit time, how is one supposed 
>> to record persistent state that is only final by that time?
> 
> Are you using an observer for NSApplicationWillTerminateNotification 
> explicitly,

Yes.

> or the applicationWillTerminate delegate method? If yes to either (I assume 
> they’re functionally equivalent), then you should probably use the 
> applicationShouldTerminate delegate method instead, returning NSTerminateNow 
> after saving the user defaults value unless you actually want to delay 
> termination.

I’ll look into that. This is rather old code, so it hasn’t been looked at in 
some time, and hasn’t been updated for sudden termination, etc.


—Graham



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