Lua updated to version 5.1.5.

This commit is contained in:
antirez
2013-04-29 12:00:54 +02:00
parent 48ede0d84d
commit 214adc5051
22 changed files with 194 additions and 136 deletions

6
deps/lua/src/llex.c vendored
View File

@ -1,5 +1,5 @@
/*
** $Id: llex.c,v 2.20.1.1 2007/12/27 13:02:25 roberto Exp $
** $Id: llex.c,v 2.20.1.2 2009/11/23 14:58:22 roberto Exp $
** Lexical Analyzer
** See Copyright Notice in lua.h
*/
@ -118,8 +118,10 @@ TString *luaX_newstring (LexState *ls, const char *str, size_t l) {
lua_State *L = ls->L;
TString *ts = luaS_newlstr(L, str, l);
TValue *o = luaH_setstr(L, ls->fs->h, ts); /* entry for `str' */
if (ttisnil(o))
if (ttisnil(o)) {
setbvalue(o, 1); /* make sure `str' will not be collected */
luaC_checkGC(L);
}
return ts;
}