Patch 7.3.885
Problem: Double free for list and dict in Lua. (Shougo Matsu)
Solution: Do not unref list and dict. (Yasuhiro Matsumoto)
Files: src/if_lua.c
*** ../vim-7.3.884/src/if_lua.c 2013-02-14 22:19:47.000000000 +0100
--- src/if_lua.c 2013-04-12 11:42:56.000000000 +0200
***************
*** 665,677 ****
luaV_type_tostring(list, LUAVIM_LIST)
static int
- luaV_list_gc (lua_State *L)
- {
- list_unref(luaV_unbox(L, luaV_List, 1));
- return 0;
- }
-
- static int
luaV_list_len (lua_State *L)
{
list_T *l = luaV_unbox(L, luaV_List, 1);
--- 665,670 ----
***************
*** 801,807 ****
static const luaL_Reg luaV_List_mt[] = {
{"__tostring", luaV_list_tostring},
- {"__gc", luaV_list_gc},
{"__len", luaV_list_len},
{"__call", luaV_list_call},
{"__index", luaV_list_index},
--- 794,799 ----
***************
*** 830,842 ****
luaV_type_tostring(dict, LUAVIM_DICT)
static int
- luaV_dict_gc (lua_State *L)
- {
- dict_unref(luaV_unbox(L, luaV_Dict, 1));
- return 0;
- }
-
- static int
luaV_dict_len (lua_State *L)
{
dict_T *d = luaV_unbox(L, luaV_Dict, 1);
--- 822,827 ----
***************
*** 929,935 ****
static const luaL_Reg luaV_Dict_mt[] = {
{"__tostring", luaV_dict_tostring},
- {"__gc", luaV_dict_gc},
{"__len", luaV_dict_len},
{"__call", luaV_dict_call},
{"__index", luaV_dict_index},
--- 914,919 ----
*** ../vim-7.3.884/src/version.c 2013-04-06 14:30:35.000000000 +0200
--- src/version.c 2013-04-12 11:44:45.000000000 +0200
***************
*** 730,731 ****
--- 730,733 ----
{ /* Add new patch number below this line */
+ /**/
+ 885,
/**/
--
hundred-and-one symptoms of being an internet addict:
148. You find it easier to dial-up the National Weather Service
Weather/your_town/now.html than to simply look out the window.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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