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

[folly.git] / folly / ThreadCachedInt.h

diff --git a/folly/ThreadCachedInt.h b/folly/ThreadCachedInt.h
index 7e16d6a7b617cfdc4172ccca62f473bf83e5833b..fcc4a7ea0e2f18e256f7c79db215d170a5e2a1de 100644 (file)
--- a/folly/ThreadCachedInt.h
+++ b/folly/ThreadCachedInt.h
@@ -20,8 +20,7 @@
  * @author Spencer Ahrens (sahrens)
  */
 
-#ifndef FOLLY_THREADCACHEDINT_H
-#define FOLLY_THREADCACHEDINT_H
+#pragma once
 
 #include <atomic>
 
@@ -175,5 +174,3 @@ class ThreadCachedInt : boost::noncopyable {
 };
 
 }
-
-#endif