diff --git a/include/boost/graph/distributed/detail/mpi_process_group.ipp b/include/boost/graph/distributed/detail/mpi_process_group.ipp index a4d35462..c157387b 100644 --- a/include/boost/graph/distributed/detail/mpi_process_group.ipp +++ b/include/boost/graph/distributed/detail/mpi_process_group.ipp @@ -27,6 +27,7 @@ #include #include #include +#include #include #include