From c449db7704751cd1acabdbbed9f9281422bef4c7 Mon Sep 17 00:00:00 2001
From: Chun-wei Fan <fanchunwei@src.gnome.org>
Date: Tue, 24 Jul 2012 15:56:59 +0800
Subject: [PATCH] girffi.c: Don't include unistd.h unconditionally

It does not exist on all platforms

https://bugzilla.gnome.org/show_bug.cgi?id=681820
---
 girffi.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/girffi.c b/girffi.c
index ec710c377..f4c80eaad 100644
--- a/girffi.c
+++ b/girffi.c
@@ -26,7 +26,9 @@
 
 #include <errno.h>
 #include <string.h>
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #include "girffi.h"
 #include "girepository.h"
 #include "girepository-private.h"