From d5bb1122b1a84d29435f6fb030d2ed37244956db Mon Sep 17 00:00:00 2001
From: Colby Klein <shakesoda@gmail.com>
Date: Sun, 9 Dec 2012 03:02:19 -0800
Subject: [PATCH] Fix compile on some systems (does this work on windows? will
 patch if I see buildbot problems)

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

diff --git a/src/RageSoundReader_ThreadedBuffer.cpp b/src/RageSoundReader_ThreadedBuffer.cpp
index 14dac250a9..68c85d87bd 100644
--- a/src/RageSoundReader_ThreadedBuffer.cpp
+++ b/src/RageSoundReader_ThreadedBuffer.cpp
@@ -4,6 +4,7 @@
 #include "RageTimer.h"
 #include "Foreach.h"
 #include "RageLog.h"
+#include <unistd.h>
 
 /* Implement threaded read-ahead buffering.
  *