modernize: manage cmCommand instances using unique_ptr.

1 files changed, 6 insertions, 1 deletions

diff --git a/Source/cmUseMangledMesaCommand.h b/Source/cmUseMangledMesaCommand.h
index e2f1d9b909..1c01596826 100644
--- a/Source/cmUseMangledMesaCommand.h
+++ b/Source/cmUseMangledMesaCommand.h
@@ -8,6 +8,8 @@
 #include <string>
 #include <vector>
 
+#include "cm_memory.hxx"
+
 #include "cmCommand.h"
 
 class cmExecutionStatus;
@@ -15,7 +17,10 @@ class cmExecutionStatus;
 class cmUseMangledMesaCommand : public cmCommand
 {
 public:
-  cmCommand* Clone() override { return new cmUseMangledMesaCommand; }
+  std::unique_ptr<cmCommand> Clone() override
+  {
+    return cm::make_unique<cmUseMangledMesaCommand>();
+  }
   bool InitialPass(std::vector<std::string> const& args,
                    cmExecutionStatus& status) override;