Add a SIGSEGV signal handler which detects stack overflow

[folly.git] / folly / AtomicHashArray.h

diff --git a/folly/AtomicHashArray.h b/folly/AtomicHashArray.h
index 433ce30c56a611d771e313964ab4befa12951474..3269a01e8267774d5cdc42f950eceab049039d14 100644 (file)
--- a/folly/AtomicHashArray.h
+++ b/folly/AtomicHashArray.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.
@@ -29,7 +29,7 @@
  *  @author Jordan DeLong <delong.j@fb.com>
  */
 
-#ifndef FOLLY_ATOMICHASHARRAY_H_
+#pragma once
 #define FOLLY_ATOMICHASHARRAY_H_
 
 #include <atomic>
@@ -429,5 +429,3 @@ friend class AtomicHashMap<KeyT,
 } // namespace folly
 
 #include <folly/AtomicHashArray-inl.h>
-
-#endif // FOLLY_ATOMICHASHARRAY_H_