Re: Random crashes with ABC enabled
- From: Denis Golovan <denis.golovan@xxxxxxxxx>
- To: luajit@xxxxxxxxxxxxx
- Date: Thu, 27 Mar 2014 09:31:41 +0200
Not that easy :)
# correctly returns length-1 element in my case.
2014-03-27 9:22 GMT+02:00 Maik Nijhuis <manyac@xxxxxxxxx>:
> 2014-03-26 22:14 GMT+01:00 Denis Golovan <denis.golovan@xxxxxxxxx>:
>
>>
>> for i=0,#arr do
>> if arr[i] then -- native boolean array access
>> ...
>> end
>> end
>>
>> It looks like "arr" (which is just a wrapper for a pointer to a native
>> array first element) points nowhere or "i" index goes into a large
>> negative value.
>>
> When accessing native arrays, #arr - 1 is the latest valid index, so your
> for loop should look like
>
> for i=0,#arr-1 do ... end
>
> Maik
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