From 1e7de3b536c974327513d17f9aee156d93030825 Mon Sep 17 00:00:00 2001
From: Luca Fedeli <luca.fedeli@cea.fr>
Date: Mon, 19 Oct 2020 10:17:46 +0200
Subject: Replace wherever possible '.reset(new' with '= make_unique' (#1429)

* replace wherever possible .reset(new with = make_unique

* fixed bug

* fixed bug

* revert WarpXOpenPMD.cpp to the original version

* removed another .reset(new
---
 Source/FieldSolver/SpectralSolver/SpectralSolver.cpp | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'Source/FieldSolver/SpectralSolver/SpectralSolver.cpp')

diff --git a/Source/FieldSolver/SpectralSolver/SpectralSolver.cpp b/Source/FieldSolver/SpectralSolver/SpectralSolver.cpp
index 5d2c954ce..0cfd899df 100644
--- a/Source/FieldSolver/SpectralSolver/SpectralSolver.cpp
+++ b/Source/FieldSolver/SpectralSolver/SpectralSolver.cpp
@@ -14,6 +14,8 @@
 #include "Utils/WarpXProfilerWrapper.H"
 #include "Utils/WarpXUtil.H"
 
+#include <memory>
+
 #if WARPX_USE_PSATD
 
 /* \brief Initialize the spectral Maxwell solver
@@ -53,23 +55,23 @@ SpectralSolver::SpectralSolver(
     //   Initialize the corresponding coefficients over k space
 
     if (pml) {
-        algorithm = std::unique_ptr<PMLPsatdAlgorithm>( new PMLPsatdAlgorithm(
-            k_space, dm, norder_x, norder_y, norder_z, nodal, dt ) );
+        algorithm = std::make_unique<PMLPsatdAlgorithm>(
+            k_space, dm, norder_x, norder_y, norder_z, nodal, dt);
     }
     else {
         if (fft_do_time_averaging){
-            algorithm = std::unique_ptr<AvgGalileanAlgorithm>( new AvgGalileanAlgorithm(
-                k_space, dm, norder_x, norder_y, norder_z, nodal, v_galilean, dt ) );
+            algorithm = std::make_unique<AvgGalileanAlgorithm>(
+                k_space, dm, norder_x, norder_y, norder_z, nodal, v_galilean, dt);
         }
         else {
             if ((v_galilean[0]==0) && (v_galilean[1]==0) && (v_galilean[2]==0)){
                 // v_galilean is 0: use standard PSATD algorithm
-                algorithm = std::unique_ptr<PsatdAlgorithm>( new PsatdAlgorithm(
-                   k_space, dm, norder_x, norder_y, norder_z, nodal, dt, update_with_rho ) );
+                algorithm = std::make_unique<PsatdAlgorithm>(
+                   k_space, dm, norder_x, norder_y, norder_z, nodal, dt, update_with_rho);
             }
             else {
-                algorithm = std::unique_ptr<GalileanAlgorithm>( new GalileanAlgorithm(
-                    k_space, dm, norder_x, norder_y, norder_z, nodal, v_galilean, dt, update_with_rho ) );
+                algorithm = std::make_unique<GalileanAlgorithm>(
+                    k_space, dm, norder_x, norder_y, norder_z, nodal, v_galilean, dt, update_with_rho);
             }
         }
     }
-- 
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