From 4733e747d1b2c946ad186ab9a480d5527861fb04 Mon Sep 17 00:00:00 2001
From: Jeffrey Yasskin <jyasskin@google.com>
Date: Mon, 6 Jul 2009 16:50:27 +0000
Subject: [PATCH] Oops, I #included errno.h from inside the llvm::sys
 namespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74834 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/System/Errno.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/System/Errno.cpp b/lib/System/Errno.cpp
index d046aba04dd..68f66f6e439 100644
--- a/lib/System/Errno.cpp
+++ b/lib/System/Errno.cpp
@@ -17,6 +17,10 @@
 #if HAVE_STRING_H
 #include <string.h>
 
+#if HAVE_ERRNO_H
+#include <errno.h>
+#endif
+
 //===----------------------------------------------------------------------===//
 //=== WARNING: Implementation here must contain only TRULY operating system
 //===          independent code.
@@ -26,7 +30,6 @@ namespace llvm {
 namespace sys {
 
 #if HAVE_ERRNO_H
-#include <errno.h>
 std::string StrError() {
   return StrError(errno);
 }