Remove PrivateImplPointer in favour of std::unique_ptr

[alexxy/gromacs.git] / src / gromacs / selection / selectionoptionbehavior.h

diff --git a/src/gromacs/selection/selectionoptionbehavior.h b/src/gromacs/selection/selectionoptionbehavior.h
index 16f1a572c221a91b9e4c4a7a7bf34ad0bb824d1b..cc26a907268b797804f2c68d921652469e797e1b 100644 (file)
--- a/src/gromacs/selection/selectionoptionbehavior.h
+++ b/src/gromacs/selection/selectionoptionbehavior.h
@@ -1,7 +1,7 @@
 /*
  * This file is part of the GROMACS molecular simulation package.
  *
- * Copyright (c) 2015,2016,2018,2019, by the GROMACS development team, led by
+ * Copyright (c) 2015,2016,2018,2019,2021, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -43,10 +43,10 @@
 #ifndef GMX_SELECTION_SELECTIONOPTIONBEHAVIOR_H
 #define GMX_SELECTION_SELECTIONOPTIONBEHAVIOR_H
 
+#include <memory>
 #include <string>
 
 #include "gromacs/options/ioptionsbehavior.h"
-#include "gromacs/utility/classhelpers.h"
 
 struct gmx_mtop_t;
 
@@ -173,7 +173,7 @@ public:
 private:
     class Impl;
 
-    PrivateImplPointer<Impl> impl_;
+    std::unique_ptr<Impl> impl_;
 };