diff options
| -rw-r--r-- | src/lua/lua_config.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lua/lua_config.c b/src/lua/lua_config.c index a519be2ae..e6e66b900 100644 --- a/src/lua/lua_config.c +++ b/src/lua/lua_config.c @@ -940,7 +940,9 @@ lua_metric_symbol_callback (struct rspamd_task *task, gpointer ud) s = rspamd_task_insert_result (task, cd->symbol, flag, NULL); if (s) { - for (i = lua_gettop (L); i >= level + first_opt; i--) { + guint last_pos = lua_gettop (L); + + for (i = level + first_opt; i <= last_pos; i++) { if (lua_type (L, i) == LUA_TSTRING) { const char *opt = lua_tostring (L, i); |