From e89ace02d0ada62b3bd85cba5a74f10b3a2535c8 Mon Sep 17 00:00:00 2001
From: andy <andy>
Date: Mon, 17 Dec 2012 12:35:22 +0000
Subject: [PATCH] ENH: VanDriest delta - reset cutoff after usage

---
 .../compressible/LES/vanDriestDelta/vanDriestDelta.C          | 4 +++-
 .../incompressible/LES/vanDriestDelta/vanDriestDelta.C        | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/turbulenceModels/compressible/LES/vanDriestDelta/vanDriestDelta.C b/src/turbulenceModels/compressible/LES/vanDriestDelta/vanDriestDelta.C
index f6d85d5464..8c9137846d 100644
--- a/src/turbulenceModels/compressible/LES/vanDriestDelta/vanDriestDelta.C
+++ b/src/turbulenceModels/compressible/LES/vanDriestDelta/vanDriestDelta.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -82,8 +82,10 @@ void vanDriestDelta::calcDelta()
         }
     }
 
+    scalar cutOff = wallPointYPlus::yPlusCutOff;
     wallPointYPlus::yPlusCutOff = 500;
     wallDistData<wallPointYPlus> y(mesh_, ystar);
+    wallPointYPlus::yPlusCutOff = cutOff;
 
     delta_ = min
     (
diff --git a/src/turbulenceModels/incompressible/LES/vanDriestDelta/vanDriestDelta.C b/src/turbulenceModels/incompressible/LES/vanDriestDelta/vanDriestDelta.C
index 22aa5cb076..35cf23f686 100644
--- a/src/turbulenceModels/incompressible/LES/vanDriestDelta/vanDriestDelta.C
+++ b/src/turbulenceModels/incompressible/LES/vanDriestDelta/vanDriestDelta.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -81,8 +81,10 @@ void vanDriestDelta::calcDelta()
         }
     }
 
+    scalar cutOff = wallPointYPlus::yPlusCutOff;
     wallPointYPlus::yPlusCutOff = 500;
     wallDistData<wallPointYPlus> y(mesh_, ystar);
+    wallPointYPlus::yPlusCutOff = cutOff;
 
     delta_ = min
     (