Re: Bug in luaD_precall

[云风 <cloudwu@...>]

You can add

#include <assert.h>
#define lua_assert assert

in your luaconf.h to enable lua_assert , And run my lua code again.

You can see

Assertion failed: ci->top <= L->stack_last, file ldo.c, line 338



2013/4/17 Dirk Laurie <dirk.laurie@gmail.com>:
> 2013/4/17 云风 <cloudwu@gmail.com>:
>
>> Try this lua program:
>>
>> -----
>> function f(p1,p2,p3,p4,p5,p6,p7,p8,p9,...)
>>   local a1,a2,a3,a4,a5,a6,a7
>>   local a8,a9,a10,a11,a12,a13,a14
>> end
>>
>> f()
>> ------
>>
>> It crashs.
>
> It does not crash immediately on my machine. I went up to
> p29, still no crash.
>
> But if I then recall the source code with uparrow and add
> some characters before "end", such that the code is no
> longer valid, say `..end`, then I get a segmentation fault.
>



-- 
http://blog.codingnow.com