From: Andrew Lewis <nerf@judo.za.org>
Date: Thu, 6 Apr 2017 17:51:59 +0000 (+0200)
Subject: [Minor] Don't try to use filtered results
X-Git-Tag: 1.5.5~34
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=6a2d76cb6579af34bced85147f43d095d3b999e1;p=rspamd.git

[Minor] Don't try to use filtered results
---

diff --git a/src/plugins/lua/rbl.lua b/src/plugins/lua/rbl.lua
index 9f30760b6..01c12baef 100644
--- a/src/plugins/lua/rbl.lua
+++ b/src/plugins/lua/rbl.lua
@@ -333,7 +333,9 @@ local function rbl_cb (task)
             to_resolve = upart .. '.' .. email:get_host() .. '.' .. rbl['rbl']
           end
         end
-        gen_rbl_rule(to_resolve, rbl)
+        if to_resolve then
+          gen_rbl_rule(to_resolve, rbl)
+        end
       end
     end
   end,