From: Andrew Lewis <nerf@judo.za.org>
Date: Sat, 4 Mar 2017 16:49:05 +0000 (+0200)
Subject: [Minor] Silence warning
X-Git-Tag: 1.5.2~28^2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=0aece3212db3d92226bfff479cc8998a04530855;p=rspamd.git

[Minor] Silence warning
---

diff --git a/rules/misc.lua b/rules/misc.lua
index 21a3ccf38..28fb19f5c 100644
--- a/rules/misc.lua
+++ b/rules/misc.lua
@@ -881,7 +881,7 @@ rspamd_config:register_symbol{
         local modified = false
         local addrs = task:get_recipients(type)
 
-        for i,addr in ipairs(addrs) do
+        for _, addr in ipairs(addrs) do
           local na = check_address(addr)
           if na then
             set_addr(addr, na)