diff --git a/test/porousmediumflow/2pncmin/implicit/nonisothermal/problem.hh b/test/porousmediumflow/2pncmin/implicit/nonisothermal/problem.hh index ecb694b7a6d4b8e2dd21baa37fca66225b67e92b..04d8d7df54ed1ba1fa175ec02b7291d9d8b7fa14 100644 --- a/test/porousmediumflow/2pncmin/implicit/nonisothermal/problem.hh +++ b/test/porousmediumflow/2pncmin/implicit/nonisothermal/problem.hh @@ -36,6 +36,7 @@ #include <dumux/porousmediumflow/2pncmin/model.hh> #include <dumux/porousmediumflow/problem.hh> #include <dumux/material/fluidsystems/brineair.hh> +#include <dumux/io/gnuplotinterface.hh> #include <dumux/material/components/nacl.hh> #include <dumux/material/components/granite.hh>