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bug: Call to macro 'luai_userstateclose' should be done only

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after the calls to __gc methods.
This commit is contained in:
Roberto Ierusalimschy 2013-11-08 15:45:31 -02:00
parent c23f705349
commit 2fb7d94bd6
1 changed files with 6 additions and 5 deletions
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11
lstate.c
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@ -1,5 +1,5 @@
/*
** $Id: lstate.c,v 2.99 2012/10/02 17:40:53 roberto Exp $
** $Id: lstate.c,v 2.99.1.1 2013/04/12 18:48:47 roberto Exp roberto $
** Global State
** See Copyright Notice in lua.h
*/
@ -192,6 +192,8 @@ static void f_luaopen (lua_State *L, void *ud) {
g->memerrmsg = luaS_newliteral(L, MEMERRMSG);
luaS_fix(g->memerrmsg); /* it should never be collected */
g->gcrunning = 1; /* allow gc */
g->version = lua_version(NULL);
luai_userstateopen(L);
}
@ -222,6 +224,8 @@ static void close_state (lua_State *L) {
global_State *g = G(L);
luaF_close(L, L->stack); /* close all upvalues for this thread */
luaC_freeallobjects(L); /* collect all objects */
if (g->version) /* closing a fully built state? */
luai_userstateclose(L);
luaM_freearray(L, G(L)->strt.hash, G(L)->strt.size);
luaZ_freebuffer(L, &g->buff);
freestack(L);
@ -287,7 +291,7 @@ LUA_API lua_State *lua_newstate (lua_Alloc f, void *ud) {
setnilvalue(&g->l_registry);
luaZ_initbuffer(L, &g->buff);
g->panic = NULL;
g->version = lua_version(NULL);
g->version = NULL;
g->gcstate = GCSpause;
g->allgc = NULL;
g->finobj = NULL;
@ -306,8 +310,6 @@ LUA_API lua_State *lua_newstate (lua_Alloc f, void *ud) {
close_state(L);
L = NULL;
}
else
luai_userstateopen(L);
return L;
}
@ -315,7 +317,6 @@ LUA_API lua_State *lua_newstate (lua_Alloc f, void *ud) {
LUA_API void lua_close (lua_State *L) {
L = G(L)->mainthread; /* only the main thread can be closed */
lua_lock(L);
luai_userstateclose(L);
close_state(L);
}