Re: assert in luaopen_io()

["Adam D. Moss" <adam@...>]

Adam D. Moss wrote:
> The code which reproduces this is simply:
>
>   lua_State *lstate;
>   lstate = (void*)lua_open();
>   if (lstate) {
>     lua_atpanic(lstate, l_panic);
>     luaopen_base(lstate);
>     luaopen_table(lstate);
>     luaopen_math(lstate);
>     luaopen_io(lstate);
>     luaopen_string(lstate);
>     luaopen_debug(lstate);
>   }

If I remove the luaopen_io() (my app doesn't really
need it), things are fine.  Wherever I move the luaopen_io()
to in the lib-opening order, it still seems to trigger the
assertion, so I don't think it's simply luaopen_io() being
the victim of earlier heap corruption (assuming valgrind is
untrustworthy in that regard).

If I change the lib-opening convention to match
luaopen_stdlibs()'s, opening the io library still
asserts.

--Adam
--
Adam D. Moss   -   adam@gimp.org