default for `getstack' is to get everything

This commit is contained in:
Roberto Ierusalimschy 2000-05-08 10:21:35 -03:00
parent fe5c37ae95
commit cfe6ca819b
1 changed files with 2 additions and 2 deletions

View File

@ -1,5 +1,5 @@
/*
** $Id: ldblib.c,v 1.12 2000/03/30 17:19:48 roberto Exp roberto $
** $Id: ldblib.c,v 1.13 2000/04/14 17:44:20 roberto Exp roberto $
** Interface from Lua to its debug API
** See Copyright Notice in lua.h
*/
@ -46,7 +46,7 @@ static void getstack (lua_State *L) {
if (!lua_getstack(L, luaL_check_int(L, 1), &ar)) /* level out of range? */
return;
else {
const char *options = luaL_check_string(L, 2);
const char *options = luaL_opt_string(L, 2, "flnSu");
lua_Object res = lua_createtable(L);
if (!lua_getinfo(L, options, &ar))
luaL_argerror(L, 2, "invalid option");