1 files changed, 1 insertions, 4 deletions
diff --git a/Source/cmScriptGenerator.h b/Source/cmScriptGenerator.h
index 7d676c9..46d794c 100644
--- a/Source/cmScriptGenerator.h
+++ b/Source/cmScriptGenerator.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 cmScriptGenerator_h
-#define cmScriptGenerator_h
+#pragma once
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
@@ -90,5 +89,3 @@ private:
   void GenerateScriptActionsOnce(std::ostream& os, Indent indent);
   void GenerateScriptActionsPerConfig(std::ostream& os, Indent indent);
 };
-
-#endif