From 07bbae0c55ed10748ced1d6f37630505200891ce Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@esi-group.com>
Date: Sat, 24 Oct 2020 13:32:44 +0200
Subject: [PATCH] STYLE: use brace constructors for Foam::zero and Foam::one

- makes it clearer that these are constructors and not function calls
---
 .../utilities/mesh/manipulation/subsetMesh/subsetMesh.C     | 2 +-
 .../dataConversion/foamToVTK/convertProcessorPatches.H      | 2 +-
 .../dataConversion/foamToVTK/convertVolumeFields.H          | 2 +-
 .../PDRsetFields/pdrFields/obstacles/PDRobstacle.C          | 4 ++--
 .../preProcessing/changeDictionary/changeDictionary.C       | 2 +-
 src/OpenFOAM/db/Time/timeSelector.C                         | 2 +-
 .../meshes/polyMesh/polyBoundaryMesh/polyBoundaryMesh.C     | 2 +-
 src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C       | 2 +-
 .../flowRateInletVelocityFvPatchVectorField.C               | 2 +-
 .../flowRateOutletVelocityFvPatchVectorField.C              | 2 +-
 .../matchedFlowRateOutletVelocityFvPatchVectorField.C       | 2 +-
 src/functionObjects/field/externalCoupled/externalCoupled.C | 2 +-
 src/functionObjects/utilities/vtkWrite/vtkWrite.C           | 2 +-
 src/mesh/blockMesh/PDRblockMesh/PDRblock.C                  | 2 +-
 src/meshTools/edgeMesh/extendedEdgeMesh/extendedEdgeMesh.C  | 4 ++--
 .../searchableSurfaces/searchableDisk/searchableDisk.H      | 2 +-
 src/meshTools/sets/cellSources/boxToCell/boxToCell.C        | 4 ++--
 src/meshTools/sets/cellSources/cellToCell/cellToCell.C      | 6 +++---
 src/meshTools/sets/cellSources/faceToCell/faceToCell.C      | 6 +++---
 .../sets/cellSources/faceZoneToCell/faceZoneToCell.C        | 6 +++---
 src/meshTools/sets/cellSources/patchToCell/patchToCell.C    | 6 +++---
 src/meshTools/sets/cellSources/pointToCell/pointToCell.C    | 6 +++---
 src/meshTools/sets/cellSources/zoneToCell/zoneToCell.C      | 6 +++---
 src/meshTools/sets/faceSources/boxToFace/boxToFace.C        | 4 ++--
 src/meshTools/sets/faceSources/cellToFace/cellToFace.C      | 6 +++---
 src/meshTools/sets/faceSources/faceToFace/faceToFace.C      | 6 +++---
 src/meshTools/sets/faceSources/patchToFace/patchToFace.C    | 6 +++---
 src/meshTools/sets/faceSources/pointToFace/pointToFace.C    | 6 +++---
 src/meshTools/sets/faceSources/zoneToFace/zoneToFace.C      | 6 +++---
 src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C     | 4 ++--
 src/meshTools/sets/pointSources/cellToPoint/cellToPoint.C   | 6 +++---
 src/meshTools/sets/pointSources/faceToPoint/faceToPoint.C   | 6 +++---
 src/meshTools/sets/pointSources/pointToPoint/pointToPoint.C | 6 +++---
 src/meshTools/sets/pointSources/zoneToPoint/zoneToPoint.C   | 6 +++---
 src/sampling/surface/isoSurface/isoSurfaceTopo.C            | 4 ++--
 35 files changed, 71 insertions(+), 71 deletions(-)

diff --git a/applications/utilities/mesh/manipulation/subsetMesh/subsetMesh.C b/applications/utilities/mesh/manipulation/subsetMesh/subsetMesh.C
index 0b68e1f7008..f20f3f4e686 100644
--- a/applications/utilities/mesh/manipulation/subsetMesh/subsetMesh.C
+++ b/applications/utilities/mesh/manipulation/subsetMesh/subsetMesh.C
@@ -446,7 +446,7 @@ int main(int argc, char *argv[])
 
 
     // Default exposed patch id
-    labelList exposedPatchIDs(one(), -1);
+    labelList exposedPatchIDs(one{}, -1);
 
     if (args.found("patches"))
     {
diff --git a/applications/utilities/postProcessing/dataConversion/foamToVTK/convertProcessorPatches.H b/applications/utilities/postProcessing/dataConversion/foamToVTK/convertProcessorPatches.H
index cc2aba6bb3f..70a1eead5fc 100644
--- a/applications/utilities/postProcessing/dataConversion/foamToVTK/convertProcessorPatches.H
+++ b/applications/utilities/postProcessing/dataConversion/foamToVTK/convertProcessorPatches.H
@@ -95,7 +95,7 @@ Description
         auto writer = autoPtr<vtk::patchWriter>::New
         (
             meshProxy.mesh(),
-            labelList(one(), pp.index()),
+            labelList(one{}, pp.index()),
             writeOpts,
             nearCellValue,
             (
diff --git a/applications/utilities/postProcessing/dataConversion/foamToVTK/convertVolumeFields.H b/applications/utilities/postProcessing/dataConversion/foamToVTK/convertVolumeFields.H
index d91da0a2933..40eab7c23b8 100644
--- a/applications/utilities/postProcessing/dataConversion/foamToVTK/convertVolumeFields.H
+++ b/applications/utilities/postProcessing/dataConversion/foamToVTK/convertVolumeFields.H
@@ -195,7 +195,7 @@ Description
             auto writer = autoPtr<vtk::patchWriter>::New
             (
                 meshProxy.mesh(),
-                labelList(one(), pp.index()),
+                labelList(one{}, pp.index()),
                 writeOpts,
                 nearCellValue,
                 // Output patch: "boundary"/name
diff --git a/applications/utilities/preProcessing/PDRsetFields/pdrFields/obstacles/PDRobstacle.C b/applications/utilities/preProcessing/PDRsetFields/pdrFields/obstacles/PDRobstacle.C
index 91ccc58d14f..a13bba92bc3 100644
--- a/applications/utilities/preProcessing/PDRsetFields/pdrFields/obstacles/PDRobstacle.C
+++ b/applications/utilities/preProcessing/PDRsetFields/pdrFields/obstacles/PDRobstacle.C
@@ -5,7 +5,7 @@
     \\  /    A nd           | www.openfoam.com
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
-    Copyright (C) 2019 OpenCFD Ltd.
+    Copyright (C) 2019-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -571,7 +571,7 @@ Foam::meshedSurface Foam::PDRobstacle::surface() const
 
             // pts += obs.pt;
 
-            faceList fcs(one(), face(identity(4)));
+            faceList fcs(one{}, face(identity(4)));
 
             surf.transfer(pts, fcs);
 
diff --git a/applications/utilities/preProcessing/changeDictionary/changeDictionary.C b/applications/utilities/preProcessing/changeDictionary/changeDictionary.C
index b9270ae1fd8..7feceb54ded 100644
--- a/applications/utilities/preProcessing/changeDictionary/changeDictionary.C
+++ b/applications/utilities/preProcessing/changeDictionary/changeDictionary.C
@@ -122,7 +122,7 @@ HashTable<wordList> extractPatchGroups(const dictionary& boundaryDict)
             }
             else
             {
-                groupToPatch.insert(groupName, wordList(one(), patchName));
+                groupToPatch.insert(groupName, wordList(one{}, patchName));
             }
         }
     }
diff --git a/src/OpenFOAM/db/Time/timeSelector.C b/src/OpenFOAM/db/Time/timeSelector.C
index 0f009f52d84..37b199bb0d6 100644
--- a/src/OpenFOAM/db/Time/timeSelector.C
+++ b/src/OpenFOAM/db/Time/timeSelector.C
@@ -287,7 +287,7 @@ Foam::instantList Foam::timeSelector::selectIfPresent
     }
 
     // No timeSelector option specified. Do not change runTime.
-    return instantList(one(), instant(runTime.value(), runTime.timeName()));
+    return instantList(one{}, instant(runTime.value(), runTime.timeName()));
 }
 
 
diff --git a/src/OpenFOAM/meshes/polyMesh/polyBoundaryMesh/polyBoundaryMesh.C b/src/OpenFOAM/meshes/polyMesh/polyBoundaryMesh/polyBoundaryMesh.C
index 2cb398068ad..022ac5a30c6 100644
--- a/src/OpenFOAM/meshes/polyMesh/polyBoundaryMesh/polyBoundaryMesh.C
+++ b/src/OpenFOAM/meshes/polyMesh/polyBoundaryMesh/polyBoundaryMesh.C
@@ -497,7 +497,7 @@ Foam::polyBoundaryMesh::groupPatchIDs() const
                 }
                 else
                 {
-                    groupPatchIDs.insert(groupName, labelList(one(), patchi));
+                    groupPatchIDs.insert(groupName, labelList(one{}, patchi));
                 }
             }
         }
diff --git a/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C b/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C
index 08010734eb9..80fea6ac545 100644
--- a/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C
+++ b/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C
@@ -258,7 +258,7 @@ Foam::labelList Foam::faBoundaryMesh::indices
 
         if (patchId >= 0)
         {
-            return labelList(one(), patchId);
+            return labelList(one{}, patchId);
         }
     }
 
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/flowRateInletVelocity/flowRateInletVelocityFvPatchVectorField.C b/src/finiteVolume/fields/fvPatchFields/derived/flowRateInletVelocity/flowRateInletVelocityFvPatchVectorField.C
index cfec36285c9..5bc42d46c60 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/flowRateInletVelocity/flowRateInletVelocityFvPatchVectorField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/flowRateInletVelocity/flowRateInletVelocityFvPatchVectorField.C
@@ -209,7 +209,7 @@ void Foam::flowRateInletVelocityFvPatchVectorField::updateCoeffs()
 
     if (volumetric_ || rhoName_ == "none")
     {
-        updateValues(one());
+        updateValues(one{});
     }
     else
     {
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/flowRateOutletVelocity/flowRateOutletVelocityFvPatchVectorField.C b/src/finiteVolume/fields/fvPatchFields/derived/flowRateOutletVelocity/flowRateOutletVelocityFvPatchVectorField.C
index 8489ffd8137..126158e7c44 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/flowRateOutletVelocity/flowRateOutletVelocityFvPatchVectorField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/flowRateOutletVelocity/flowRateOutletVelocityFvPatchVectorField.C
@@ -192,7 +192,7 @@ void Foam::flowRateOutletVelocityFvPatchVectorField::updateCoeffs()
 
     if (volumetric_ || rhoName_ == "none")
     {
-        updateValues(one());
+        updateValues(one{});
     }
     else
     {
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/matchedFlowRateOutletVelocity/matchedFlowRateOutletVelocityFvPatchVectorField.C b/src/finiteVolume/fields/fvPatchFields/derived/matchedFlowRateOutletVelocity/matchedFlowRateOutletVelocityFvPatchVectorField.C
index ffb87ebbd57..01da573f772 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/matchedFlowRateOutletVelocity/matchedFlowRateOutletVelocityFvPatchVectorField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/matchedFlowRateOutletVelocity/matchedFlowRateOutletVelocityFvPatchVectorField.C
@@ -211,7 +211,7 @@ void Foam::matchedFlowRateOutletVelocityFvPatchVectorField::updateCoeffs()
 
     if (volumetric_)
     {
-        updateValues(inletPatchID, one(), one());
+        updateValues(inletPatchID, one{}, one{});
     }
     else
     {
diff --git a/src/functionObjects/field/externalCoupled/externalCoupled.C b/src/functionObjects/field/externalCoupled/externalCoupled.C
index 927e764d27f..3760669f01f 100644
--- a/src/functionObjects/field/externalCoupled/externalCoupled.C
+++ b/src/functionObjects/field/externalCoupled/externalCoupled.C
@@ -616,7 +616,7 @@ bool Foam::functionObjects::externalCoupled::read(const dictionary& dict)
                 regionToGroups_.insert
                 (
                     regionGroupNames_.last(),
-                    labelList(one(), nGroups)
+                    labelList(one{}, nGroups)
                 );
             }
             groupNames_.append(groupName);
diff --git a/src/functionObjects/utilities/vtkWrite/vtkWrite.C b/src/functionObjects/utilities/vtkWrite/vtkWrite.C
index 7eaeb707fe6..7e0ca767ace 100644
--- a/src/functionObjects/utilities/vtkWrite/vtkWrite.C
+++ b/src/functionObjects/utilities/vtkWrite/vtkWrite.C
@@ -457,7 +457,7 @@ bool Foam::functionObjects::vtkWrite::write()
                 auto writer = autoPtr<vtk::patchWriter>::New
                 (
                     meshProxy.mesh(),
-                    labelList(one(), pp.index()),
+                    labelList(one{}, pp.index()),
                     writeOpts_,
                     // Output name for patch: "boundary"/name
                     (
diff --git a/src/mesh/blockMesh/PDRblockMesh/PDRblock.C b/src/mesh/blockMesh/PDRblockMesh/PDRblock.C
index b8fa154114b..aa6170b9246 100644
--- a/src/mesh/blockMesh/PDRblockMesh/PDRblock.C
+++ b/src/mesh/blockMesh/PDRblockMesh/PDRblock.C
@@ -534,7 +534,7 @@ Foam::PDRblock::PDRblock
         bentry.name_ = "patch" + Foam::name(patchi);
         bentry.type_ = "patch";
         bentry.size_ = 0;
-        bentry.faces_ = labelList(one(), patchi);
+        bentry.faces_ = labelList(one{}, patchi);
     }
 
     reset(xgrid, ygrid, zgrid);
diff --git a/src/meshTools/edgeMesh/extendedEdgeMesh/extendedEdgeMesh.C b/src/meshTools/edgeMesh/extendedEdgeMesh/extendedEdgeMesh.C
index 439efb3fdeb..8fe226fe54c 100644
--- a/src/meshTools/edgeMesh/extendedEdgeMesh/extendedEdgeMesh.C
+++ b/src/meshTools/edgeMesh/extendedEdgeMesh/extendedEdgeMesh.C
@@ -484,7 +484,7 @@ Foam::extendedEdgeMesh::extendedEdgeMesh
     const boolList& surfBaffleRegions
 )
 :
-    extendedEdgeMesh(one::minus())
+    extendedEdgeMesh(one::minus{})
 {
     // Extract and reorder the data from surfaceFeatures
     const triSurface& surf = sFeat.surface();
@@ -547,7 +547,7 @@ Foam::extendedEdgeMesh::extendedEdgeMesh
     const labelUList& featurePoints
 )
 :
-    extendedEdgeMesh(one::minus())
+    extendedEdgeMesh(one::minus{})
 {
     sortPointsAndEdges
     (
diff --git a/src/meshTools/searchableSurfaces/searchableDisk/searchableDisk.H b/src/meshTools/searchableSurfaces/searchableDisk/searchableDisk.H
index 43594ae8d74..23c66670e08 100644
--- a/src/meshTools/searchableSurfaces/searchableDisk/searchableDisk.H
+++ b/src/meshTools/searchableSurfaces/searchableDisk/searchableDisk.H
@@ -161,7 +161,7 @@ public:
         //  Usually the element centres (should be of length size()).
         virtual tmp<pointField> coordinates() const
         {
-            return tmp<pointField>::New(one(), origin());
+            return tmp<pointField>::New(one{}, origin());
         }
 
         //- Get bounding spheres (centre and radius squared), one per element.
diff --git a/src/meshTools/sets/cellSources/boxToCell/boxToCell.C b/src/meshTools/sets/cellSources/boxToCell/boxToCell.C
index 4cd28c13064..65e71cc9028 100644
--- a/src/meshTools/sets/cellSources/boxToCell/boxToCell.C
+++ b/src/meshTools/sets/cellSources/boxToCell/boxToCell.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -137,7 +137,7 @@ Foam::boxToCell::boxToCell
 )
 :
     topoSetCellSource(mesh),
-    bbs_(one(), treeBoundBox(checkIs(is)))
+    bbs_(one{}, treeBoundBox(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/cellSources/cellToCell/cellToCell.C b/src/meshTools/sets/cellSources/cellToCell/cellToCell.C
index 06607dad62c..3a03593ae61 100644
--- a/src/meshTools/sets/cellSources/cellToCell/cellToCell.C
+++ b/src/meshTools/sets/cellSources/cellToCell/cellToCell.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -60,7 +60,7 @@ Foam::cellToCell::cellToCell
 )
 :
     topoSetCellSource(mesh),
-    names_(one(), setName)
+    names_(one{}, setName)
 {}
 
 
@@ -89,7 +89,7 @@ Foam::cellToCell::cellToCell
 )
 :
     topoSetCellSource(mesh),
-    names_(one(), word(checkIs(is)))
+    names_(one{}, word(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/cellSources/faceToCell/faceToCell.C b/src/meshTools/sets/cellSources/faceToCell/faceToCell.C
index b1f1b8bfabd..c477fb319c5 100644
--- a/src/meshTools/sets/cellSources/faceToCell/faceToCell.C
+++ b/src/meshTools/sets/cellSources/faceToCell/faceToCell.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -144,7 +144,7 @@ Foam::faceToCell::faceToCell
 )
 :
     topoSetCellSource(mesh),
-    names_(one(), setName),
+    names_(one{}, setName),
     option_(option)
 {}
 
@@ -175,7 +175,7 @@ Foam::faceToCell::faceToCell
 )
 :
     topoSetCellSource(mesh),
-    names_(one(), word(checkIs(is))),
+    names_(one{}, word(checkIs(is))),
     option_(faceActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/cellSources/faceZoneToCell/faceZoneToCell.C b/src/meshTools/sets/cellSources/faceZoneToCell/faceZoneToCell.C
index 8d58d16a657..ee6493d14c4 100644
--- a/src/meshTools/sets/cellSources/faceZoneToCell/faceZoneToCell.C
+++ b/src/meshTools/sets/cellSources/faceZoneToCell/faceZoneToCell.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2016 OpenFOAM Foundation
-    Copyright (C) 2016-2018 OpenCFD Ltd.
+    Copyright (C) 2016-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -120,7 +120,7 @@ Foam::faceZoneToCell::faceZoneToCell
 )
 :
     topoSetCellSource(mesh),
-    selectedZones_(one(), zoneName),
+    selectedZones_(one{}, zoneName),
     option_(option)
 {}
 
@@ -152,7 +152,7 @@ Foam::faceZoneToCell::faceZoneToCell
 )
 :
     topoSetCellSource(mesh),
-    selectedZones_(one(), wordRe(checkIs(is))),
+    selectedZones_(one{}, wordRe(checkIs(is))),
     option_(faceActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/cellSources/patchToCell/patchToCell.C b/src/meshTools/sets/cellSources/patchToCell/patchToCell.C
index 201a81960bb..2233e3f4002 100644
--- a/src/meshTools/sets/cellSources/patchToCell/patchToCell.C
+++ b/src/meshTools/sets/cellSources/patchToCell/patchToCell.C
@@ -5,7 +5,7 @@
     \\  /    A nd           | www.openfoam.com
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -115,7 +115,7 @@ Foam::patchToCell::patchToCell
 )
 :
     topoSetCellSource(mesh),
-    selectedPatches_(one(), patchName)
+    selectedPatches_(one{}, patchName)
 {}
 
 
@@ -145,7 +145,7 @@ Foam::patchToCell::patchToCell
 )
 :
     topoSetCellSource(mesh),
-    selectedPatches_(one(), wordRe(checkIs(is)))
+    selectedPatches_(one{}, wordRe(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/cellSources/pointToCell/pointToCell.C b/src/meshTools/sets/cellSources/pointToCell/pointToCell.C
index f33e35e1c46..a3293523399 100644
--- a/src/meshTools/sets/cellSources/pointToCell/pointToCell.C
+++ b/src/meshTools/sets/cellSources/pointToCell/pointToCell.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018-2019 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -124,7 +124,7 @@ Foam::pointToCell::pointToCell
 )
 :
     topoSetCellSource(mesh),
-    names_(one(), setName),
+    names_(one{}, setName),
     option_(option)
 {}
 
@@ -155,7 +155,7 @@ Foam::pointToCell::pointToCell
 )
 :
     topoSetCellSource(mesh),
-    names_(one(), word(checkIs(is))),
+    names_(one{}, word(checkIs(is))),
     option_(pointActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/cellSources/zoneToCell/zoneToCell.C b/src/meshTools/sets/cellSources/zoneToCell/zoneToCell.C
index 139ede1a4a2..c8ed9326813 100644
--- a/src/meshTools/sets/cellSources/zoneToCell/zoneToCell.C
+++ b/src/meshTools/sets/cellSources/zoneToCell/zoneToCell.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -116,7 +116,7 @@ Foam::zoneToCell::zoneToCell
 )
 :
     topoSetCellSource(mesh),
-    selectedZones_(one(), zoneName)
+    selectedZones_(one{}, zoneName)
 {}
 
 
@@ -146,7 +146,7 @@ Foam::zoneToCell::zoneToCell
 )
 :
     topoSetCellSource(mesh),
-    selectedZones_(one(), wordRe(checkIs(is)))
+    selectedZones_(one{}, wordRe(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/faceSources/boxToFace/boxToFace.C b/src/meshTools/sets/faceSources/boxToFace/boxToFace.C
index 853a8a87b02..c5e128a114f 100644
--- a/src/meshTools/sets/faceSources/boxToFace/boxToFace.C
+++ b/src/meshTools/sets/faceSources/boxToFace/boxToFace.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -137,7 +137,7 @@ Foam::boxToFace::boxToFace
 )
 :
     topoSetFaceSource(mesh),
-    bbs_(one(), treeBoundBox(checkIs(is)))
+    bbs_(one{}, treeBoundBox(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/faceSources/cellToFace/cellToFace.C b/src/meshTools/sets/faceSources/cellToFace/cellToFace.C
index 03285f0b047..83c092b7982 100644
--- a/src/meshTools/sets/faceSources/cellToFace/cellToFace.C
+++ b/src/meshTools/sets/faceSources/cellToFace/cellToFace.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -161,7 +161,7 @@ Foam::cellToFace::cellToFace
 )
 :
     topoSetFaceSource(mesh),
-    names_(one(), setName),
+    names_(one{}, setName),
     option_(option)
 {}
 
@@ -192,7 +192,7 @@ Foam::cellToFace::cellToFace
 )
 :
     topoSetFaceSource(mesh),
-    names_(one(), word(checkIs(is))),
+    names_(one{}, word(checkIs(is))),
     option_(cellActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/faceSources/faceToFace/faceToFace.C b/src/meshTools/sets/faceSources/faceToFace/faceToFace.C
index 905109f19d8..22aca8ba6b2 100644
--- a/src/meshTools/sets/faceSources/faceToFace/faceToFace.C
+++ b/src/meshTools/sets/faceSources/faceToFace/faceToFace.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -60,7 +60,7 @@ Foam::faceToFace::faceToFace
 )
 :
     topoSetFaceSource(mesh),
-    names_(one(), setName)
+    names_(one{}, setName)
 {}
 
 
@@ -89,7 +89,7 @@ Foam::faceToFace::faceToFace
 )
 :
     topoSetFaceSource(mesh),
-    names_(one(), word(checkIs(is)))
+    names_(one{}, word(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/faceSources/patchToFace/patchToFace.C b/src/meshTools/sets/faceSources/patchToFace/patchToFace.C
index 731c9543933..8b1ddc0a2e8 100644
--- a/src/meshTools/sets/faceSources/patchToFace/patchToFace.C
+++ b/src/meshTools/sets/faceSources/patchToFace/patchToFace.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2016 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -116,7 +116,7 @@ Foam::patchToFace::patchToFace
 )
 :
     topoSetFaceSource(mesh),
-    selectedPatches_(one(), patchName)
+    selectedPatches_(one{}, patchName)
 {}
 
 
@@ -146,7 +146,7 @@ Foam::patchToFace::patchToFace
 )
 :
     topoSetFaceSource(mesh),
-    selectedPatches_(one(), wordRe(checkIs(is)))
+    selectedPatches_(one{}, wordRe(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/faceSources/pointToFace/pointToFace.C b/src/meshTools/sets/faceSources/pointToFace/pointToFace.C
index 584a32d660a..7b40b6daef5 100644
--- a/src/meshTools/sets/faceSources/pointToFace/pointToFace.C
+++ b/src/meshTools/sets/faceSources/pointToFace/pointToFace.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -170,7 +170,7 @@ Foam::pointToFace::pointToFace
 )
 :
     topoSetFaceSource(mesh),
-    names_(one(), setName),
+    names_(one{}, setName),
     option_(option)
 {}
 
@@ -201,7 +201,7 @@ Foam::pointToFace::pointToFace
 )
 :
     topoSetFaceSource(mesh),
-    names_(one(), word(checkIs(is))),
+    names_(one{}, word(checkIs(is))),
     option_(pointActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/faceSources/zoneToFace/zoneToFace.C b/src/meshTools/sets/faceSources/zoneToFace/zoneToFace.C
index 5475d90018a..36da6b79655 100644
--- a/src/meshTools/sets/faceSources/zoneToFace/zoneToFace.C
+++ b/src/meshTools/sets/faceSources/zoneToFace/zoneToFace.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -117,7 +117,7 @@ Foam::zoneToFace::zoneToFace
 )
 :
     topoSetFaceSource(mesh),
-    selectedZones_(one(), zoneName)
+    selectedZones_(one{}, zoneName)
 {}
 
 
@@ -147,7 +147,7 @@ Foam::zoneToFace::zoneToFace
 )
 :
     topoSetFaceSource(mesh),
-    selectedZones_(one(), wordRe(checkIs(is)))
+    selectedZones_(one{}, wordRe(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C b/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C
index 3b66ec6d35e..a972adb52be 100644
--- a/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C
+++ b/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -137,7 +137,7 @@ Foam::boxToPoint::boxToPoint
 )
 :
     topoSetPointSource(mesh),
-    bbs_(one(), treeBoundBox(checkIs(is)))
+    bbs_(one{}, treeBoundBox(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/pointSources/cellToPoint/cellToPoint.C b/src/meshTools/sets/pointSources/cellToPoint/cellToPoint.C
index 3cb35485c2e..d0e73347558 100644
--- a/src/meshTools/sets/pointSources/cellToPoint/cellToPoint.C
+++ b/src/meshTools/sets/pointSources/cellToPoint/cellToPoint.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -98,7 +98,7 @@ Foam::cellToPoint::cellToPoint
 )
 :
     topoSetPointSource(mesh),
-    names_(one(), setName),
+    names_(one{}, setName),
     option_(option)
 {}
 
@@ -129,7 +129,7 @@ Foam::cellToPoint::cellToPoint
 )
 :
     topoSetPointSource(mesh),
-    names_(one(), word(checkIs(is))),
+    names_(one{}, word(checkIs(is))),
     option_(cellActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/pointSources/faceToPoint/faceToPoint.C b/src/meshTools/sets/pointSources/faceToPoint/faceToPoint.C
index 3f7c561dafe..6514ff754c4 100644
--- a/src/meshTools/sets/pointSources/faceToPoint/faceToPoint.C
+++ b/src/meshTools/sets/pointSources/faceToPoint/faceToPoint.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018-2019 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -92,7 +92,7 @@ Foam::faceToPoint::faceToPoint
 )
 :
     topoSetPointSource(mesh),
-    names_(one(), setName),
+    names_(one{}, setName),
     option_(option)
 {}
 
@@ -123,7 +123,7 @@ Foam::faceToPoint::faceToPoint
 )
 :
     topoSetPointSource(mesh),
-    names_(one(), word(checkIs(is))),
+    names_(one{}, word(checkIs(is))),
     option_(faceActionNames_.read(checkIs(is)))
 {}
 
diff --git a/src/meshTools/sets/pointSources/pointToPoint/pointToPoint.C b/src/meshTools/sets/pointSources/pointToPoint/pointToPoint.C
index d838064b6f6..5a877827194 100644
--- a/src/meshTools/sets/pointSources/pointToPoint/pointToPoint.C
+++ b/src/meshTools/sets/pointSources/pointToPoint/pointToPoint.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -60,7 +60,7 @@ Foam::pointToPoint::pointToPoint
 )
 :
     topoSetPointSource(mesh),
-    names_(one(), setName)
+    names_(one{}, setName)
 {}
 
 
@@ -89,7 +89,7 @@ Foam::pointToPoint::pointToPoint
 )
 :
     topoSetPointSource(mesh),
-    names_(one(), word(checkIs(is)))
+    names_(one{}, word(checkIs(is)))
 {}
 
 
diff --git a/src/meshTools/sets/pointSources/zoneToPoint/zoneToPoint.C b/src/meshTools/sets/pointSources/zoneToPoint/zoneToPoint.C
index 8952f2baf9a..604e4da83c7 100644
--- a/src/meshTools/sets/pointSources/zoneToPoint/zoneToPoint.C
+++ b/src/meshTools/sets/pointSources/zoneToPoint/zoneToPoint.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2017 OpenFOAM Foundation
-    Copyright (C) 2018 OpenCFD Ltd.
+    Copyright (C) 2018-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -117,7 +117,7 @@ Foam::zoneToPoint::zoneToPoint
 )
 :
     topoSetPointSource(mesh),
-    selectedZones_(one(), zoneName)
+    selectedZones_(one{}, zoneName)
 {}
 
 
@@ -147,7 +147,7 @@ Foam::zoneToPoint::zoneToPoint
 )
 :
     topoSetPointSource(mesh),
-    selectedZones_(one(), wordRe(checkIs(is)))
+    selectedZones_(one{}, wordRe(checkIs(is)))
 {}
 
 
diff --git a/src/sampling/surface/isoSurface/isoSurfaceTopo.C b/src/sampling/surface/isoSurface/isoSurfaceTopo.C
index 0ac441ed602..784260f72d0 100644
--- a/src/sampling/surface/isoSurface/isoSurfaceTopo.C
+++ b/src/sampling/surface/isoSurface/isoSurfaceTopo.C
@@ -6,7 +6,7 @@
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
     Copyright (C) 2011-2019 OpenFOAM Foundation
-    Copyright (C) 2019 OpenCFD Ltd.
+    Copyright (C) 2019-2020 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -1326,7 +1326,7 @@ Foam::isoSurfaceTopo::isoSurfaceTopo
     }
 
 
-    surfZoneList allZones(one(), surfZone("allFaces", allTris.size()));
+    surfZoneList allZones(one{}, surfZone("allFaces", allTris.size()));
 
     MeshStorage::clear();
     MeshStorage updated
-- 
GitLab