From: Alexander Moisseev <moiseev@mezonplus.ru>
Date: Tue, 17 Oct 2017 06:22:05 +0000 (+0300)
Subject: [Fix] Fix empty threshold check in greylisting module
X-Git-Tag: 1.6.5~2^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F1870%2Fhead;p=thirdparty%2Frspamd.git

[Fix] Fix empty threshold check in greylisting module
---

diff --git a/src/plugins/lua/greylist.lua b/src/plugins/lua/greylist.lua
index ed73be36de..2d3d43aca9 100644
--- a/src/plugins/lua/greylist.lua
+++ b/src/plugins/lua/greylist.lua
@@ -413,7 +413,7 @@ if opts then
     settings['greylist_min_score'] = tonumber(settings['greylist_min_score'])
   else
     local greylist_threshold = rspamd_config:get_metric_action('greylist')
-    if greylist_threshold == greylist_threshold then
+    if greylist_threshold then
       settings['greylist_min_score'] = greylist_threshold
     end
   end