From 51ebcaaf258ee206c6e7179a6803ef4e13e32a2e Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Fri, 24 Nov 2017 14:55:41 +0000
Subject: Make helpers static. NFC.

llvm-svn: 318953
---
 llvm/lib/Support/FileOutputBuffer.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Support/FileOutputBuffer.cpp')

diff --git a/llvm/lib/Support/FileOutputBuffer.cpp b/llvm/lib/Support/FileOutputBuffer.cpp
index 1b1960395e2..c4ff563e5f4 100644
--- a/llvm/lib/Support/FileOutputBuffer.cpp
+++ b/llvm/lib/Support/FileOutputBuffer.cpp
@@ -28,6 +28,7 @@
 using namespace llvm;
 using namespace llvm::sys;
 
+namespace {
 // A FileOutputBuffer which creates a temporary file in the same directory
 // as the final output file. The final output file is atomically replaced
 // with the temporary file on commit().
@@ -94,6 +95,7 @@ private:
   OwningMemoryBlock Buffer;
   unsigned Mode;
 };
+} // namespace
 
 static Expected<std::unique_ptr<InMemoryBuffer>>
 createInMemoryBuffer(StringRef Path, size_t Size, unsigned Mode) {
-- 
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