From a8e9c35cb5b030ab1ef92145b5ca3be58747f531 Mon Sep 17 00:00:00 2001
From: sergio <sergio>
Date: Mon, 6 Jun 2016 10:15:04 +0100
Subject: [PATCH] BUG: Fixing valueDiff calculation

---
 .../activePressureForceBaffleVelocityFvPatchVectorField.C       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/finiteVolume/fields/fvPatchFields/derived/activePressureForceBaffleVelocity/activePressureForceBaffleVelocityFvPatchVectorField.C b/src/finiteVolume/fields/fvPatchFields/derived/activePressureForceBaffleVelocity/activePressureForceBaffleVelocityFvPatchVectorField.C
index b1998d7832..ef6ae1a453 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/activePressureForceBaffleVelocity/activePressureForceBaffleVelocityFvPatchVectorField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/activePressureForceBaffleVelocity/activePressureForceBaffleVelocityFvPatchVectorField.C
@@ -280,7 +280,7 @@ void Foam::activePressureForceBaffleVelocityFvPatchVectorField::updateCoeffs()
 
         if (!fBased_) //pressure based then weighted by area
         {
-            valueDiff =/ patch().magSf();
+            valueDiff = valueDiff/gSum(patch().magSf());
         }
 
         reduce(valueDiff, sumOp<scalar>());