Re: EXC_BAD_INSTRUCTION when enumerating /.DocumentRevisions-V100/
Re: EXC_BAD_INSTRUCTION when enumerating /.DocumentRevisions-V100/
- Subject: Re: EXC_BAD_INSTRUCTION when enumerating /.DocumentRevisions-V100/
- From: Jean Suisse <email@hidden>
- Date: Sat, 22 Oct 2016 23:28:51 +0200
> On 22 Oct 2016, at 23:26, Jens Alfke <email@hidden> wrote:
>
>
>> On Oct 22, 2016, at 2:21 PM, Jean Suisse <email@hidden <mailto:email@hidden>> wrote:
>>
>> I don’t know if it’s so irrelevant, because in the backtrace the swift code calls -[NSURLDirectoryEnumerator nextObject]. Maybe the ObjC code doesn’t. Hence my question.
>
> Obj-C for…in loops use NSFastEnumeration, which is equivalent to calling nextObject, just faster.
>
> My point is that the crash is not in the enumerator at all, but in the glue where the value it returns is translated into Swift. There seems to be some bug there, specifically with handling dates.
Agreed. Though in the smallest version I ask no date.
So I filed bug #28905225
Jean
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