folly: replace old-style header guards with "pragma once"

[folly.git] / folly / AtomicHashMap.h

diff --git a/folly/AtomicHashMap.h b/folly/AtomicHashMap.h
index 68e17e69b08cbf49177dfec7792d2b61a7492fa6..b4a0563e9f15049f8ac9d03110c55428b2de897f 100644 (file)
--- a/folly/AtomicHashMap.h
+++ b/folly/AtomicHashMap.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 Facebook, Inc.
+ * Copyright 2016 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -79,7 +79,7 @@
  *
  */
 
-#ifndef FOLLY_ATOMICHASHMAP_H_
+#pragma once
 #define FOLLY_ATOMICHASHMAP_H_
 
 #include <boost/iterator/iterator_facade.hpp>
@@ -472,5 +472,3 @@ using QuadraticProbingAtomicHashMap =
 } // namespace folly
 
 #include <folly/AtomicHashMap-inl.h>
-
-#endif // FOLLY_ATOMICHASHMAP_H_