cmMakefile: Modernize AddFunctionBlocker method to accept a std::unique_ptr

1 files changed, 9 insertions, 4 deletions

diff --git a/Source/cmWhileCommand.cxx b/Source/cmWhileCommand.cxx
index 31a878dd4d..a902964eff 100644
--- a/Source/cmWhileCommand.cxx
+++ b/Source/cmWhileCommand.cxx
@@ -2,6 +2,8 @@
    file Copyright.txt or https://cmake.org/licensing for details.  */
 #include "cmWhileCommand.h"
 
+#include "cm_memory.hxx"
+
 #include "cmConditionEvaluator.h"
 #include "cmExecutionStatus.h"
 #include "cmExpandedCommandArgument.h"
@@ -9,6 +11,8 @@
 #include "cmMessageType.h"
 #include "cmSystemTools.h"
 
+#include <utility>
+
 cmWhileFunctionBlocker::cmWhileFunctionBlocker(cmMakefile* mf)
   : Makefile(mf)
   , Depth(0)
@@ -134,9 +138,10 @@ bool cmWhileCommand::InvokeInitialPass(
   }
 
   // create a function blocker
-  cmWhileFunctionBlocker* f = new cmWhileFunctionBlocker(this->Makefile);
-  f->Args = args;
-  this->Makefile->AddFunctionBlocker(f);
-
+  {
+    auto fb = cm::make_unique<cmWhileFunctionBlocker>(this->Makefile);
+    fb->Args = args;
+    this->Makefile->AddFunctionBlocker(std::move(fb));
+  }
   return true;
 }