From a67540807a051c39d79203832383e8fc8829b5d6 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Fri, 6 Apr 2012 14:56:14 +0300
Subject: [PATCH] Add #include <unistd.h> to filesys.cpp

---
 src/filesys.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/filesys.cpp b/src/filesys.cpp
index ab950d46..bd82a4c7 100644
--- a/src/filesys.cpp
+++ b/src/filesys.cpp
@@ -214,6 +214,7 @@ bool DeleteSingleFileOrEmptyDirectory(std::string path)
 #include <errno.h>
 #include <sys/stat.h>
 #include <sys/wait.h>
+#include <unistd.h>
 
 std::vector<DirListNode> GetDirListing(std::string pathstring)
 {