Re-initializing IUP v2.3?

["R. Frazier" <rtdoger@...>]

I need to re-initialize IUP v2.3 and Lua 5.0.2 several times over, (below is 
just a test setup
to see if it works or not), however my program crashes the second time 
IupClose() is called.
Why is it crashing on IupClose() and what can I do to fix it?

There's two functions that don't have a matching close, iuplua_open(L) and 
controlslua_open(L),
everything else does.

If I completely remove IUP, re-initialization works.  However, it crashes 
when I put IUP back in.
I've already tried to move the order of lines around, but nothing is 
working.

/////////////////////////////////////////////

extern "C" {
#include "lua.h"
#include "lualib.h"
#include "lauxlib.h"
}

#include "iup.h"
#include "iuplua.h"
#include "iupcontrols.h"
#include "luacontrols.h"


int TryIt();

void
main() {

TryIt();
TryIt();
TryIt();
}


int
TryIt() {

IupOpen();
IupControlsOpen();

lua_State *L = lua_open();

luaopen_base(L);
luaopen_string(L);
luaopen_table(L);
luaopen_io(L);
luaopen_math(L);
luaopen_debug(L);

iuplua_open(L);
controlslua_open(L);

lua_dofile( L, "test.lua" );

IupMainLoop();

lua_close(L);
L = NULL;

IupControlsClose();
IupClose();

return 1;
}

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