commit decada8dc2e6ae9c95e4dd3fe3a12762535f95cc
parent ee5d03b42af9831d7a3e64d05500b99018d53692
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 4 Aug 2009 15:50:55 -0300
'debug.getfenv' does not check whether it has an argument
Diffstat:
| M | bugs | | | 23 | +++++++++++++++++++++-- |
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/bugs b/bugs
@@ -1880,8 +1880,8 @@ patch = [[
+++ lundump.c 2008/04/04 19:51:41 2.7.1.4
@@ -1,5 +1,5 @@
/*
--** $Id: bugs,v 1.101 2009/07/01 21:10:33 roberto Exp roberto $
-+** $Id: bugs,v 1.101 2009/07/01 21:10:33 roberto Exp roberto $
+-** $Id: bugs,v 1.102 2009/07/02 19:57:34 roberto Exp roberto $
++** $Id: bugs,v 1.102 2009/07/02 19:57:34 roberto Exp roberto $
** load precompiled Lua chunks
** See Copyright Notice in lua.h
*/
@@ -2212,4 +2212,23 @@ too many values in its stack and confuse its stack indices.
patch = [[
]],
}
+
+But{
+what = [['debug.getfenv' does not check whether it has an argument]],
+report = [[Patrick Donnelly, 2009/07/30]],
+since = [[5.1]],
+example = [[debug.getfenv() -- should raise an error]],
+patch = [[
+--- ldblib.c 2008/01/21 13:11:21 1.104.1.3
++++ ldblib.c 2009/08/04 18:43:12
+@@ -45,6 +45,7 @@
+
+
+ static int db_getfenv (lua_State *L) {
++ luaL_checkany(L, 1);
+ lua_getfenv(L, 1);
+ return 1;
+ }
+]],
}
+
