Make a few implicit truncations either explicit, or not truncate

[folly.git] / folly / ContainerTraits.h

diff --git a/folly/ContainerTraits.h b/folly/ContainerTraits.h
index c83f4600cfa5f25590637d1e0d41b599dc7c2ceb..1cddf3ba4eb8461a8302293ffd6c6da513ef5042 100644 (file)
--- a/folly/ContainerTraits.h
+++ b/folly/ContainerTraits.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FOLLY_BASE_CONTAINER_TRAITS_H_
-#define FOLLY_BASE_CONTAINER_TRAITS_H_
+#pragma once
 
 #include <folly/Traits.h>
 
@@ -41,5 +40,3 @@ container_emplace_back_or_push_back(Container& container, Args&&... args) {
 }
 
 }
-
-#endif