diff options
Diffstat (limited to 'src/ldblib.c')
| -rw-r--r-- | src/ldblib.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ldblib.c b/src/ldblib.c index 67de122..2027eda 100644 --- a/src/ldblib.c +++ b/src/ldblib.c @@ -1,5 +1,5 @@ /* -** $Id: ldblib.c,v 1.104.1.3 2008/01/21 13:11:21 roberto Exp $ +** $Id: ldblib.c,v 1.104.1.4 2009/08/04 18:50:18 roberto Exp $ ** Interface from Lua to its debug API ** See Copyright Notice in lua.h */ @@ -45,6 +45,7 @@ static int db_setmetatable (lua_State *L) { static int db_getfenv (lua_State *L) { + luaL_checkany(L, 1); lua_getfenv(L, 1); return 1; } |