From 3d08766099b89b92fdabd40b75325cb395c174ee Mon Sep 17 00:00:00 2001
From: Jonathan Roelofs <jonathan@codesourcery.com>
Date: Wed, 17 Jun 2015 23:31:45 +0000
Subject: [PATCH] Delete dead code. NFCI

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@239974 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/__config | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/include/__config b/include/__config
index 9ab02e3b..adf11d3c 100644
--- a/include/__config
+++ b/include/__config
@@ -21,10 +21,6 @@
 #define _GNUC_VER 0
 #endif
 
-#if !_WIN32
-#include <unistd.h>
-#endif
-
 #define _LIBCPP_VERSION 1101
 
 #define _LIBCPP_ABI_VERSION 1