From edb11085302f80f38c9d976f003aa1c9002c7abb Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Thu, 1 Jun 2017 20:59:10 +0000
Subject: Vendor import of libc++ trunk r304460:
 https://llvm.org/svn/llvm-project/libcxx/trunk@304460

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

(limited to 'src/ios.cpp')

diff --git a/src/ios.cpp b/src/ios.cpp
index 7c76ca258b26..0f1d88e378f5 100644
--- a/src/ios.cpp
+++ b/src/ios.cpp
@@ -22,6 +22,7 @@
 #include "new"
 #include "streambuf"
 #include "string"
+#include "__undef_macros"
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
-- 
cgit v1.2.3