From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 11 Oct 2019 11:24:17 +0000 (+0100)
Subject: [Fix] Grrr, fix empty ip case
X-Git-Tag: 2.0~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a7e4a0407bc316c0c1d19bcf18df0f8a31727a64;p=thirdparty%2Frspamd.git

[Fix] Grrr, fix empty ip case
---

diff --git a/src/plugins/lua/multimap.lua b/src/plugins/lua/multimap.lua
index bafa27476a..50733d92de 100644
--- a/src/plugins/lua/multimap.lua
+++ b/src/plugins/lua/multimap.lua
@@ -783,13 +783,13 @@ local function multimap_callback(task, rule)
   local process_rule_funcs = {
     ip = function()
       local ip = task:get_from_ip()
-      if ip:is_valid() then
+      if ip and ip:is_valid() then
         match_rule(rule, ip)
       end
     end,
     dnsbl = function()
       local ip = task:get_from_ip()
-      if ip:is_valid() then
+      if ip and ip:is_valid() then
         local to_resolve = ip_to_rbl(ip, rule['map'])
         local function dns_cb(_, _, results, err)
           lua_util.debugm(N, rspamd_config,