From 777061e441ecbb9e3522aa5c88d9204decc9ff81 Mon Sep 17 00:00:00 2001 From: Roberto Ierusalimschy Date: Thu, 21 Jun 2001 13:41:34 -0300 Subject: resurect userdata before calling its GC tag method --- lstate.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'lstate.c') diff --git a/lstate.c b/lstate.c index 65c1cde4..6c2c4c17 100644 --- a/lstate.c +++ b/lstate.c @@ -1,5 +1,5 @@ /* -** $Id: lstate.c,v 1.63 2001/06/06 18:00:19 roberto Exp roberto $ +** $Id: lstate.c,v 1.64 2001/06/12 18:43:13 roberto Exp roberto $ ** Global State ** See Copyright Notice in lua.h */ @@ -112,12 +112,10 @@ static void close_state (lua_State *L, lua_State *OL) { L->next->previous = L->previous; } else if (G(L)) { /* last thread; close global state */ - while (G(L)->rootudata) { - luaC_collectudata(L); /* collect all user data */ - luaC_callgcTMudata(L); /* call their tag methods */ - } /* repeat, as tag methods may create new userdata objects */ - luaC_collect(L, 1); /* collect all other elements */ + luaC_callallgcTM(L); /* call GC tag methods for all udata */ + luaC_collect(L, 1); /* collect all elements */ lua_assert(G(L)->rootproto == NULL); + lua_assert(G(L)->rootudata == NULL); lua_assert(G(L)->rootcl == NULL); lua_assert(G(L)->roottable == NULL); luaS_freeall(L); -- cgit v1.2.3-55-g6feb