From: Andrew Lewis <nerf@judo.za.org>
Date: Fri, 2 Jun 2017 15:56:32 +0000 (+0200)
Subject: [Minor] lua_util.round: don't round up
X-Git-Tag: 1.6.0~70
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b8b79e3c59f3675b6e1c417f8d0d65335de1a873;p=thirdparty%2Frspamd.git

[Minor] lua_util.round: don't round up
---

diff --git a/lualib/lua_util.lua b/lualib/lua_util.lua
index 81e4cb606d..0a824dca14 100644
--- a/lualib/lua_util.lua
+++ b/lualib/lua_util.lua
@@ -27,7 +27,7 @@ end
 -- Robert Jay Gould http://lua-users.org/wiki/SimpleRound
 exports.round = function(num, numDecimalPlaces)
   local mult = 10^(numDecimalPlaces or 0)
-  return math.floor(num * mult + 0.5) / mult
+  return math.floor(num * mult) / mult
 end
 
 return exports