diff options
| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2019-11-25 13:26:34 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2019-11-25 13:26:34 +0000 |
| commit | 074033b9aa59529eac839513b982505e6adef7f5 (patch) | |
| tree | ca193c994d6fbe264f7763850895171486bd182b /src/lua/lua_common.c | |
| parent | 82d8d983b1f1a2f53daea13325690651086f2c82 (diff) | |
| download | rspamd-074033b9aa59529eac839513b982505e6adef7f5.tar.gz rspamd-074033b9aa59529eac839513b982505e6adef7f5.zip | |
[Project] Various fixes for lua_content project
Diffstat (limited to 'src/lua/lua_common.c')
| -rw-r--r-- | src/lua/lua_common.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/lua/lua_common.c b/src/lua/lua_common.c index 2e34c42dd..45ca2c97e 100644 --- a/src/lua/lua_common.c +++ b/src/lua/lua_common.c @@ -1829,8 +1829,14 @@ rspamd_lua_get_traceback_string (lua_State *L, luaL_Buffer *buf) { const gchar *msg = lua_tostring (L, -1); - luaL_addstring (buf, msg); - lua_pop (L, 1); /* Error string */ + if (msg) { + luaL_addstring (buf, msg); + lua_pop (L, 1); /* Error string */ + } + else { + luaL_addstring (buf, "unknown error"); + } + luaL_addstring (buf, "; trace:"); rspamd_lua_traceback_string (L, buf); } |