diff --git a/opm/models/discretization/ecfv/ecfvstencil.hh b/opm/models/discretization/ecfv/ecfvstencil.hh index 94322fc4e..37538b5d3 100644 --- a/opm/models/discretization/ecfv/ecfvstencil.hh +++ b/opm/models/discretization/ecfv/ecfvstencil.hh @@ -37,6 +37,7 @@ #include #include #include +#include #include @@ -222,19 +223,20 @@ public: */ FaceDir::DirEnum faceDirFromDirId() const { + using Dir = FaceDir::DirEnum; if (dirId_ == -1) { OPM_THROW(std::runtime_error, "NNC faces does not have a face id"); } switch(dirId_) { case 0: case 1: - return FaceDir::XPlus; + return Dir::XPlus; case 2: case 3: - return FaceDir::YPlus; + return Dir::YPlus; case 4: case 5: - return FaceDir::ZPlus; + return Dir::ZPlus; default: OPM_THROW(std::runtime_error, "Unexpected face id" << dirId_); }