From 0cb195fa8dbe2f3749d6c747e3f7a33fc954f5dc Mon Sep 17 00:00:00 2001
From: Henry <Henry>
Date: Thu, 12 Sep 2013 17:48:14 +0100
Subject: [PATCH] multiphase: Improve the construction of rhoPhiSum

---
 .../multiphaseMixture/multiphaseMixture.C           | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/applications/solvers/multiphase/multiphaseInterFoam/multiphaseMixture/multiphaseMixture.C b/applications/solvers/multiphase/multiphaseInterFoam/multiphaseMixture/multiphaseMixture.C
index cd3c2e43186..31e326793bf 100644
--- a/applications/solvers/multiphase/multiphaseInterFoam/multiphaseMixture/multiphaseMixture.C
+++ b/applications/solvers/multiphase/multiphaseInterFoam/multiphaseMixture/multiphaseMixture.C
@@ -313,7 +313,18 @@ void Foam::multiphaseMixture::solve()
 
     if (nAlphaSubCycles > 1)
     {
-        surfaceScalarField rhoPhiSum(0.0*rhoPhi_);
+        surfaceScalarField rhoPhiSum
+        (
+            IOobject
+            (
+                "rhoPhiSum",
+                runTime.timeName(),
+                mesh_
+            ),
+            mesh_,
+            dimensionedScalar("0", dimDensity, 0)
+        );
+
         dimensionedScalar totalDeltaT = runTime.deltaT();
 
         for
-- 
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