From d4476c3946ce4470e9e361bad2000633664cf499 Mon Sep 17 00:00:00 2001
From: Henry Weller <http://cfd.direct>
Date: Wed, 6 Apr 2016 14:22:33 +0100
Subject: [PATCH] VectorI: Added dummy innerProduct for scalar

to allow the construction of vtables for virtual member functions
involving the inner-products of fields for which a "NotImplemented"
specialization for scalar is provided.
---
 src/OpenFOAM/primitives/Vector/VectorI.H | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/OpenFOAM/primitives/Vector/VectorI.H b/src/OpenFOAM/primitives/Vector/VectorI.H
index 591155fa4..c6c52f2f4 100644
--- a/src/OpenFOAM/primitives/Vector/VectorI.H
+++ b/src/OpenFOAM/primitives/Vector/VectorI.H
@@ -137,6 +137,18 @@ namespace Foam
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
+//- Dummy innerProduct for scalar to allow the construction of vtables for
+//  virtual member functions involving the inner-products of fields
+//  for which a "NotImplemented" specialization for scalar is provided.
+template<class Cmpt>
+class innerProduct<Vector<Cmpt>, scalar>
+{
+public:
+
+    typedef scalar type;
+};
+
+
 template<class Cmpt>
 inline typename innerProduct<Vector<Cmpt>, Vector<Cmpt>>::type
 operator&(const Vector<Cmpt>& v1, const Vector<Cmpt>& v2)