Re: Infinite Loop invoking super ?? -[NSDocument canCloseDocumentWithSelector:::]
Re: Infinite Loop invoking super ?? -[NSDocument canCloseDocumentWithSelector:::]
- Subject: Re: Infinite Loop invoking super ?? -[NSDocument canCloseDocumentWithSelector:::]
- From: Kyle Sluder <email@hidden>
- Date: Mon, 22 Nov 2010 10:46:08 -0800
On Mon, Nov 22, 2010 at 10:31 AM, Ken Thomases <email@hidden> wrote:
> On Nov 22, 2010, at 11:32 AM, Jerry Krinock wrote:
>
>> How can there be an infinite loop invoking super in a method? Looks like it was re-invoking itself instead of invoking super.
>
> Busted method or isa swizzling, maybe? Or a memory smasher that messed up the dispatch table?
Or a superclass implementation that recurses based on an internal
status flag, and that flag got corrupted?
--Kyle Sluder
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