1 files changed, 1 insertions, 4 deletions
diff --git a/Source/cmArchiveWrite.h b/Source/cmArchiveWrite.h
index b643bce..fff4556 100644
--- a/Source/cmArchiveWrite.h
+++ b/Source/cmArchiveWrite.h
@@ -1,7 +1,6 @@
 /* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
    file Copyright.txt or https://cmake.org/licensing for details.  */
-#ifndef cmArchiveWrite_h
-#define cmArchiveWrite_h
+#pragma once
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
@@ -180,5 +179,3 @@ private:
   cmArchiveWriteOptional<int> Permissions;
   cmArchiveWriteOptional<int> PermissionsMask;
 };
-
-#endif