1 files changed, 1 insertions, 4 deletions
diff --git a/Source/cmGlobalGenerator.h b/Source/cmGlobalGenerator.h
index c2c80c2..6ae7e15 100644
--- a/Source/cmGlobalGenerator.h
+++ b/Source/cmGlobalGenerator.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 cmGlobalGenerator_h
-#define cmGlobalGenerator_h
+#pragma once
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
@@ -717,5 +716,3 @@ protected:
   bool InstallTargetEnabled;
   bool ConfigureDoneCMP0026AndCMP0024;
 };
-
-#endif