From 3dc89feafcee31ef5169d827015f1fe2a18da08b Mon Sep 17 00:00:00 2001
From: KIU Shueng Chuan <nixchuan@gmail.com>
Date: Thu, 5 Dec 2013 07:04:21 +0800
Subject: [PATCH 1/2] use enum retired_fd instead of -1

using -1 causes a warning on Windows platform because SOCKET is unsigned.
---
 src/socket_base.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/socket_base.cpp b/src/socket_base.cpp
index 935c0099..a1b1ec0a 100644
--- a/src/socket_base.cpp
+++ b/src/socket_base.cpp
@@ -119,7 +119,7 @@ zmq::socket_base_t *zmq::socket_base_t::create (int type_, class ctx_t *parent_,
             errno = EINVAL;
             return NULL;
     }
-    if (s->mailbox.get_fd () == -1)
+    if (s->mailbox.get_fd () == retired_fd)
         return NULL;
 
     alloc_assert (s);

From 0552d9119bada6a132a612e8284eb82a58ba26b0 Mon Sep 17 00:00:00 2001
From: Pieter Hintjens <ph@imatix.com>
Date: Thu, 5 Dec 2013 16:52:36 +0100
Subject: [PATCH 2/2] Updated news for #775

---
 NEWS | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/NEWS b/NEWS
index 521142fc..ddb670a8 100644
--- a/NEWS
+++ b/NEWS
@@ -4,6 +4,8 @@
 Bug Fixes
 ---------
 
+* Fixed #775; compile error on Windows.
+
 * Fixed #763; when talking to a ZMTP v1 peer (libzmq 2.2), a socket would
   send an extra identity frame at the start of the connection.