From 2df988eec3805d4b0ed90ef0d72a2044c826d617 Mon Sep 17 00:00:00 2001
From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Tue, 5 Feb 2019 18:57:33 +0000
Subject: [PATCH] Problem: build broken with newer gcc

Solution: add missing includes to stream_listener_base
---
 src/stream_listener_base.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/stream_listener_base.cpp b/src/stream_listener_base.cpp
index 5a6068c6..86b6cff9 100644
--- a/src/stream_listener_base.cpp
+++ b/src/stream_listener_base.cpp
@@ -33,6 +33,12 @@
 #include "socket_base.hpp"
 #include "stream_engine.hpp"
 
+#ifndef ZMQ_HAVE_WINDOWS
+#include <unistd.h>
+#else
+#include <winsock2.h>
+#endif
+
 zmq::stream_listener_base_t::stream_listener_base_t (
   zmq::io_thread_t *io_thread_,
   zmq::socket_base_t *socket_,