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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2019-05-24 14:13:13 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2019-05-24 14:13:13 +0100 |
| commit | eb5fc65aca905ad38bab0dae85dba0f9a56d7766 (patch) | |
| tree | 126bf68a7c23e471920f73951ad8cd2326237a5b /src/lua/lua_task.c | |
| parent | 8303b194152ffc02b5079b6bd08f1fecfd43f5d0 (diff) | |
| download | rspamd-eb5fc65aca905ad38bab0dae85dba0f9a56d7766.tar.gz rspamd-eb5fc65aca905ad38bab0dae85dba0f9a56d7766.zip | |
[Fix] Do not use lightuserdata for traceback
LuaJIT limits lightuserdata usage to 47 bits. On Arm64, this leads to
break of the C <-> Lua interoperability using this type.
This rework has changed traceback function behaviour from lightuserdata
opaque pointer (GString * in particular) to luaL_Buffer.
Issue: #2906
Diffstat (limited to 'src/lua/lua_task.c')
| -rw-r--r-- | src/lua/lua_task.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c index e58ff17c7..bfae06fc7 100644 --- a/src/lua/lua_task.c +++ b/src/lua/lua_task.c @@ -5685,10 +5685,8 @@ lua_lookup_words_array (lua_State *L, rspamd_lua_push_full_word (L, tok); if (lua_pcall (L, 1, 0, err_idx) != 0) { - GString *tb = lua_touserdata (L, -1); msg_err_task ("cannot call callback function for lookup words: %s", - tb->str); - g_string_free (tb, TRUE); + lua_tostring (L, -1)); } lua_settop (L, err_idx - 1); |