From 7a2719fbf9421ee45b88bb65ef9e6718dae2ec4e Mon Sep 17 00:00:00 2001
From: Jesse Newland <jesse@jnewland.com>
Date: Thu, 17 May 2012 09:40:12 -0400
Subject: [PATCH] add a method to IPAddr instead of breaking a useful one

---
 lib/fog/ecloud/compute.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/fog/ecloud/compute.rb b/lib/fog/ecloud/compute.rb
index 121fcdf3b..dbee9857c 100644
--- a/lib/fog/ecloud/compute.rb
+++ b/lib/fog/ecloud/compute.rb
@@ -2,7 +2,7 @@ require File.expand_path(File.join(File.dirname(__FILE__), '..', 'ecloud'))
 require 'ipaddr'
 
 class IPAddr
-  def mask
+  def mask_string
     _to_string(@mask_addr)
   end
 end
@@ -367,7 +367,7 @@ module Fog
         end
 
         def netmask
-          self[:netmask] || subnet_ipaddr.mask
+          self[:netmask] || subnet_ipaddr.mask_string
         end
 
         def dns