IP: Remove unused static member $proxyIpSet

Change-Id: Ia48ec2eb1281d955bc28f5c78a1501f3d46826c0

diff --git a/includes/libs/IP.php b/includes/libs/IP.php
index b22f06d..bde8c69 100644 (file)
--- a/includes/libs/IP.php
+++ b/includes/libs/IP.php
@@ -67,8 +67,6 @@ define( 'IP_ADDRESS_STRING',
  * and IP blocks.
  */
 class IP {
-       /** @var IPSet */
-       private static $proxyIpSet = null;
 
        /**
         * Determine if a string is as valid IP address or network (CIDR prefix).