2pni box model: ++compile

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@7057 2fb0f335-1f38-0410-981e-8018bf24f1b0

dumux/boxmodels/2pni/2pnivolumevariables.hh

@@ -124,7 +124,7 @@ protected:
                        const Problem &problem,
                        const Element &element,
                        const FVElementGeometry &elemGeom,
-                       int vertIdx,
+                       int scvIdx,
                        bool isOldSol)
     {
         // copmute and set the internal energies of the fluid phases