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emergency collection can happen even when collector is stopped

This commit is contained in:
Roberto Ierusalimschy 2014-06-26 15:29:05 -03:00
parent 08a9c9faa3
commit 7cc40851e1
1 changed files with 3 additions and 5 deletions
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4
lmem.c
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@ -1,5 +1,5 @@
/*
** $Id: lmem.c,v 1.83 2011/11/30 12:42:49 roberto Exp roberto $
** $Id: lmem.c,v 1.84 2012/05/23 15:41:53 roberto Exp roberto $
** Interface to Memory Manager
** See Copyright Notice in lua.h
*/
@ -85,10 +85,8 @@ void *luaM_realloc_ (lua_State *L, void *block, size_t osize, size_t nsize) {
if (newblock == NULL && nsize > 0) {
api_check(L, nsize > realosize,
"realloc cannot fail when shrinking a block");
if (g->gcrunning) {
luaC_fullgc(L, 1); /* try to free some memory... */
newblock = (*g->frealloc)(g->ud, block, osize, nsize); /* try again */
}
if (newblock == NULL)
luaD_throw(L, LUA_ERRMEM);
}