modernize: manage cmCommand instances using unique_ptr.

1 files changed, 7 insertions, 4 deletions

diff --git a/Source/CTest/cmCTestCoverageCommand.h b/Source/CTest/cmCTestCoverageCommand.h
index 1ae2d869ac..08f31f7397 100644
--- a/Source/CTest/cmCTestCoverageCommand.h
+++ b/Source/CTest/cmCTestCoverageCommand.h
@@ -6,12 +6,15 @@
 #include "cmConfigure.h" // IWYU pragma: keep
 
 #include "cmCTestHandlerCommand.h"
+#include "cmCommand.h"
 
 #include <set>
 #include <string>
+#include <utility>
+
+#include "cm_memory.hxx"
 
 class cmCTestGenericHandler;
-class cmCommand;
 
 /** \class cmCTestCoverage
  * \brief Run a ctest script
@@ -26,12 +29,12 @@ public:
   /**
    * This is a virtual constructor for the command.
    */
-  cmCommand* Clone() override
+  std::unique_ptr<cmCommand> Clone() override
   {
-    cmCTestCoverageCommand* ni = new cmCTestCoverageCommand;
+    auto ni = cm::make_unique<cmCTestCoverageCommand>();
     ni->CTest = this->CTest;
     ni->CTestScriptHandler = this->CTestScriptHandler;
-    return ni;
+    return std::unique_ptr<cmCommand>(std::move(ni));
   }
 
   /**