On Jan 7, 2008 5:27 AM, Klaas Holwerda <[EMAIL PROTECTED]> wrote:
>
> Euuh, no it crashes exactly as the stack above shows, luaO_rawequalObj, put i
> think the damage is already done at/before that moment.
> For some reason i think what is done in wxluaT_pushuserdatatype is ruining
> the rest.
>
I think I see the problem, I don't pop an extra value we pushed.
bool LUACALL wxluaO_istrackedweakobject(lua_State *L, void *obj_ptr,
int wxl_type, bool push_on_stack)
...
if (lua_istable(L, -1))
{
lua_pushnumber(L, wxl_type); // push key
lua_rawget(L, -2); // get t[key] = value; pops key
// check if they've dynamic casted the object or if it was casted in C++
if (wxlua_iswxuserdata(L, -1) && (wxl_type == wxluaT_type(L, -1)))
{
if (push_on_stack)
{
lua_remove(L, -3); // remove the obj table, leave
value on the stack
lua_remove(L, -2); // remove table of userdata, leave
value on the stack
}
else
lua_pop(L, 3);
return true;
}
else
lua_pop(L, 1); // pop the userdata that is not the right type
}
------------------------
Add these two lines of code.
else
lua_pop(L, 1); // pop the userdata that is not the right type
-------------------------
I can't commit it right now since making static member variables work
is not finished yet.
Thanks,
John
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