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Re: How do I debug weak_unregister_no_lock?
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Re: How do I debug weak_unregister_no_lock?


  • Subject: Re: How do I debug weak_unregister_no_lock?
  • From: Timothy Wood <email@hidden>
  • Date: Wed, 15 Jan 2014 00:37:15 -0800

On Jan 15, 2014, at 12:14 AM, Gideon King <email@hidden> wrote:
> I tried putting a dealloc in my class and nilling out everything, but still got the problem. I then added
>    self.inspector = nil;
>    self.parentSlice = nil;
> to my dealloc, and since then I have not been able to reproduce the problem at all.

Sadly, we’ve not been able to reproduce the problem either, and our “fix” is the same — manually clearing the inspector and parentSlice properties in various -dealloc methods. You can see the cases we made this change by searching for "<bug:///93163>” in the Omni frameworks.

I have an open bug to narrow this down to a reproducible test case for Apple, but have so far failed.

-tim


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References: 
 >How do I debug weak_unregister_no_lock? (From: Gideon King <email@hidden>)
 >Re: How do I debug weak_unregister_no_lock? (From: Gideon King <email@hidden>)
 >Re: How do I debug weak_unregister_no_lock? (From: Quincey Morris <email@hidden>)
 >Re: How do I debug weak_unregister_no_lock? (From: Kyle Sluder <email@hidden>)
 >Re: How do I debug weak_unregister_no_lock? (From: Gideon King <email@hidden>)

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