[Minor] Rbl: Improve migration portability

diff --git a/lualib/lua_cfg_transform.lua b/lualib/lua_cfg_transform.lua
index 3a3b8e0ee2483921a4c1baa0e5cca9ed17380747..17e77645dfce14b44775b38df7e9caeb934886c1 100644 (file)
--- a/lualib/lua_cfg_transform.lua
+++ b/lualib/lua_cfg_transform.lua
@@ -239,9 +239,8 @@ local function surbl_section_convert(cfg, section)
   local wl = section.whitelist
   for name,value in pairs(section.rules or {}) do
     if rbl_section[name] then
-      logger.warnx(rspamd_config, 'conflicting names in surbl and rbl rules: %s, ignore rbl rule!',
+      logger.warnx(rspamd_config, 'conflicting names in surbl and rbl rules: %s, prefer surbl rule!',
           name)
-      rbl_section[name] = {}
     end
     local converted = {
       urls = true,
@@ -284,7 +283,7 @@ local function surbl_section_convert(cfg, section)
         converted[k] = lua_util.deepcopy(v)
       end
     end
-    rbl_section[name] = converted
+    rbl_section[name] = lua_util.override_defaults(rbl_section[name], converted)
   end
 end
 
@@ -294,9 +293,8 @@ local function emails_section_convert(cfg, section)
   local wl = section.whitelist
   for name,value in pairs(section.rules or {}) do
     if rbl_section[name] then
-      logger.warnx(rspamd_config, 'conflicting names in emails and rbl rules: %s, ignore rbl rule!',
+      logger.warnx(rspamd_config, 'conflicting names in emails and rbl rules: %s, prefer emails rule!',
           name)
-      rbl_section[name] = {}
     end
     local converted = {
       emails = true,
@@ -338,7 +336,7 @@ local function emails_section_convert(cfg, section)
         converted[k] = lua_util.deepcopy(v)
       end
     end
-    rbl_section[name] = converted
+    rbl_section[name] = lua_util.override_defaults(rbl_section[name], converted)
   end
 end