From 97bb93436b32d45c6b059a15d141fa8532f65e80 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Thu, 5 Sep 2013 15:57:21 +0100
Subject: [PATCH] ENH: fvMeshSubset: surface fields mapping

---
 .../fvMesh/fvMeshSubset/fvMeshSubsetInterpolate.C          | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/finiteVolume/fvMesh/fvMeshSubset/fvMeshSubsetInterpolate.C b/src/finiteVolume/fvMesh/fvMeshSubset/fvMeshSubsetInterpolate.C
index b389c5afce..ff86f2c2e5 100644
--- a/src/finiteVolume/fvMesh/fvMeshSubset/fvMeshSubsetInterpolate.C
+++ b/src/finiteVolume/fvMesh/fvMeshSubset/fvMeshSubsetInterpolate.C
@@ -271,8 +271,11 @@ tmp<GeometricField<Type, fvsPatchField, surfaceMesh> > fvMeshSubset::interpolate
                 else
                 {
                     // Mapped from internal face. Do what? Leave up to
-                    // patchField
-                    directAddressing[i] = -1;
+                    // patchField. This would require also to pass in
+                    // original internal field so for now keep original
+                    // behaviour of mapping original patch face 0
+                    //directAddressing[i] = -1;
+                    directAddressing[i] = 0;
                 }
             }