From 1591f138f1a40fccdde7fb2796ee2d2d8f3f97bb Mon Sep 17 00:00:00 2001
From: Marc Chevrier <marc.chevrier@gmail.com>
Date: Thu, 4 Jul 2019 18:14:22 +0200
Subject: modernize: manage cmCommand instances using unique_ptr.

---
 Source/cmMessageCommand.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'Source/cmMessageCommand.h')

diff --git a/Source/cmMessageCommand.h b/Source/cmMessageCommand.h
index 819ebdacfd..ef89d59f54 100644
--- a/Source/cmMessageCommand.h
+++ b/Source/cmMessageCommand.h
@@ -8,6 +8,8 @@
 #include <string>
 #include <vector>
 
+#include "cm_memory.hxx"
+
 #include "cmCommand.h"
 
 class cmExecutionStatus;
@@ -22,7 +24,10 @@ public:
   /**
    * This is a virtual constructor for the command.
    */
-  cmCommand* Clone() override { return new cmMessageCommand; }
+  std::unique_ptr<cmCommand> Clone() override
+  {
+    return cm::make_unique<cmMessageCommand>();
+  }
 
   /**
    * This is called when the command is first encountered in
-- 
cgit v1.2.1