From b45c0b5360ac0c77a49bdef30740da5902391416 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 16 Aug 2019 12:13:14 +0100
Subject: [PATCH] [Minor] Add sanity check

---
 lualib/lua_cfg_transform.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lualib/lua_cfg_transform.lua b/lualib/lua_cfg_transform.lua
index ac328f86f..af9ae6cc2 100644
--- a/lualib/lua_cfg_transform.lua
+++ b/lualib/lua_cfg_transform.lua
@@ -369,6 +369,8 @@ return function(cfg)
       }
     end
 
+    if not cfg.reputation.rules then cfg.reputation.rules = {} end
+
     if not fun.any(function(_, v) return v.selector and v.selector.ip end,
         cfg.reputation.rules) then
       logger.infox(rspamd_config, 'attach ip reputation element to use it')