1 files changed, 0 insertions, 50 deletions
diff --git a/contrib/pzstd/utils/ScopeGuard.h b/contrib/pzstd/utils/ScopeGuard.h
deleted file mode 100644
index 31768f43d22c..000000000000
--- a/contrib/pzstd/utils/ScopeGuard.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2016-present, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under both the BSD-style license (found in the
- * LICENSE file in the root directory of this source tree) and the GPLv2 (found
- * in the COPYING file in the root directory of this source tree).
- */
-#pragma once
-
-#include <utility>
-
-namespace pzstd {
-
-/**
- * Dismissable scope guard.
- * `Function` must be callable and take no parameters.
- * Unless `dissmiss()` is called, the callable is executed upon destruction of
- * `ScopeGuard`.
- *
- * Example:
- *
- *   auto guard = makeScopeGuard([&] { cleanup(); });
- */
-template <typename Function>
-class ScopeGuard {
-  Function function;
-  bool dismissed;
-
- public:
-  explicit ScopeGuard(Function&& function)
-      : function(std::move(function)), dismissed(false) {}
-
-  void dismiss() {
-    dismissed = true;
-  }
-
-  ~ScopeGuard() noexcept {
-    if (!dismissed) {
-      function();
-    }
-  }
-};
-
-/// Creates a scope guard from `function`.
-template <typename Function>
-ScopeGuard<Function> makeScopeGuard(Function&& function) {
-  return ScopeGuard<Function>(std::forward<Function>(function));
-}
-}