fvMatrixSolve: Corrected ref() access to field

Resolves bug-report http://bugs.openfoam.org/view.php?id=2163

fvMatrixSolve: Corrected ref() access to field
Resolves bug-report http://bugs.openfoam.org/view.php?id=2163
c8f8a6c1 · Henry Weller · 58b0f1bc · c8f8a6c1
Commit c8f8a6c1 authored Jul 28, 2016 by Henry Weller
--- a/src/finiteVolume/fvMatrices/fvMatrix/fvMatrixSolve.C
+++ b/src/finiteVolume/fvMatrices/fvMatrix/fvMatrixSolve.C
@@ -330,7 +330,7 @@ template<class Type>
 Foam::tmp<Foam::Field<Type>> Foam::fvMatrix<Type>::residual() const
 {
    tmp<Field<Type>> tres(new Field<Type>(source_));
-    Field<Type>& res = tres();
+    Field<Type>& res = tres.ref();

    addBoundarySource(res);