From a1c8138b387c16f831238e00d46dba0f54b23b2d Mon Sep 17 00:00:00 2001
From: Daniel Larimer <dlarimer@gmail.com>
Date: Mon, 15 Jul 2013 15:59:12 -0400
Subject: [PATCH] made fc::ip::endpoint sortable

---
 include/fc/network/ip.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/fc/network/ip.hpp b/include/fc/network/ip.hpp
index 20c9509..555d468 100644
--- a/include/fc/network/ip.hpp
+++ b/include/fc/network/ip.hpp
@@ -34,6 +34,12 @@ namespace fc {
         const address& get_address()const;
 
         friend bool operator==( const endpoint& a, const endpoint& b );
+        friend bool operator< ( const endpoint& a, const endpoint& b )
+        {
+           return  uint32_t(a.get_address()) < uint32_t(b.get_address()) ||
+                   (uint32_t(a.get_address()) == uint32_t(b.get_address()) &&
+                    uint32_t(a.port()) < uint32_t(b.port()));
+        }
     
       private:
         /**