From 2c53fd69ce7041992dfddacb78cd5eb876a41513 Mon Sep 17 00:00:00 2001
From: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: Sat, 6 Oct 2012 17:32:45 +0200
Subject: [PATCH] fix compilation with gcc-4.7 by including unistd.h

Origin commit data
------------------
Commit: https://github.com/neutrino-images/ni-neutrino/commit/4009fea6d8ac14d6c28c70d5a107bb03c5bd8c4d
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2012-10-06 (Sat, 06 Oct 2012)
---
 src/gui/keybind_setup.cpp   | 2 ++
 src/gui/network_service.cpp | 1 +
 src/gui/osdlang_setup.cpp   | 1 +
 3 files changed, 4 insertions(+)

diff --git a/src/gui/keybind_setup.cpp b/src/gui/keybind_setup.cpp
index 91897db3f..01b040773 100644
--- a/src/gui/keybind_setup.cpp
+++ b/src/gui/keybind_setup.cpp
@@ -33,6 +33,8 @@
 #include <config.h>
 #endif
 
+#include <unistd.h>
+
 #ifdef HAVE_COOLSTREAM_NEVIS_IR_H
 /* define constants instead of #ifdef'ing the corresponding code.
  * the compiler will optimize it away anyway, but the syntax is
diff --git a/src/gui/network_service.cpp b/src/gui/network_service.cpp
index 7902d6018..fd1d68ba9 100644
--- a/src/gui/network_service.cpp
+++ b/src/gui/network_service.cpp
@@ -24,6 +24,7 @@
 #include <config.h>
 #endif
 
+#include <unistd.h>
 #include <global.h>
 #include <neutrino.h>
 
diff --git a/src/gui/osdlang_setup.cpp b/src/gui/osdlang_setup.cpp
index 0b7c31b16..9346eeb8a 100644
--- a/src/gui/osdlang_setup.cpp
+++ b/src/gui/osdlang_setup.cpp
@@ -33,6 +33,7 @@
 #include <config.h>
 #endif
 
+#include <unistd.h>
 
 #include "osdlang_setup.h"