From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 26 Nov 2013 23:13:27 +0000 (+0000)
Subject: Do not try to register rbls without a symbol.
X-Git-Tag: 0.6.0~4
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=7838bab72371367baa909471ccb734426a6955d2;p=rspamd.git

Do not try to register rbls without a symbol.
---

diff --git a/src/plugins/lua/rbl.lua b/src/plugins/lua/rbl.lua
index 86dba9900..cb827e854 100644
--- a/src/plugins/lua/rbl.lua
+++ b/src/plugins/lua/rbl.lua
@@ -149,7 +149,7 @@ for key,rbl in pairs(opts['rbls']) do
 	if not rbl['symbol'] and type(rbl['returncodes']) ~= 'nil' and not rbl['unknown'] then
 		rbl['symbol'] = key
 	end
-	if type(rspamd_config.get_api_version) ~= 'nil' then
+	if type(rspamd_config.get_api_version) ~= 'nil' and rbl['symbol'] then
 		rspamd_config:register_virtual_symbol(rbl['symbol'], 1)
 	end
 	rbls[key] = rbl