From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 7 Aug 2008 15:39:52 +0000 (+0000)
Subject: * libs/core/ip:	save a redundant object in compare()
X-Git-Tag: 0.8.0~507
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=adf1cc4c84cadd1b86ea15d171857c38bee7c967;p=project%2Fluci.git

* libs/core/ip:	save a redundant object in compare()
---

diff --git a/libs/core/luasrc/ip.lua b/libs/core/luasrc/ip.lua
index a33c34964a..ea243f9507 100644
--- a/libs/core/luasrc/ip.lua
+++ b/libs/core/luasrc/ip.lua
@@ -321,8 +321,10 @@ function cidr.mask( self, bits )
 end
 
 function cidr.contains( self, addr )
-	if self:mask() <= addr:mask() then
-		return self:mask(addr:prefix()) == addr:mask()
+	local mask1 = self:mask()
+	local mask2 = addr:mask()
+	if mask1 <= mask2 then
+		return self:mask(addr:prefix()) == mask2
 	end
 
 	return false