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-rw-r--r--Utilities/std/cmext/memory5
1 files changed, 1 insertions, 4 deletions
diff --git a/Utilities/std/cmext/memory b/Utilities/std/cmext/memory
index fa326f0..3681d97 100644
--- a/Utilities/std/cmext/memory
+++ b/Utilities/std/cmext/memory
@@ -3,8 +3,7 @@
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
-#ifndef cmext_memory
-#define cmext_memory
+#pragma once
#include <typeinfo>
@@ -37,5 +36,3 @@ T& dynamic_reference_cast(O& item)
}
} // namespace cm
-
-#endif