Use standard spacing between functions.

diff --git a/include/deal.II/base/mpi.h b/include/deal.II/base/mpi.h
index 5adb7c9880381ca75c93b8b837738f57779c7f2d..6c99d8867c51f80613b3e0d8458608daf5cc5eab 100644 (file)
--- a/include/deal.II/base/mpi.h
+++ b/include/deal.II/base/mpi.h
@@ -1278,6 +1278,7 @@ namespace Utilities
     std::set<T>
     compute_set_union(const std::set<T> &set, const MPI_Comm &comm);
 
+
 #ifndef DOXYGEN
     // declaration for an internal function that lives in mpi.templates.h
     namespace internal
@@ -1290,6 +1291,8 @@ namespace Utilities
                  const ArrayView<T> &      output);
     }
 
+
+
     // Since these depend on N they must live in the header file
     template <typename T, unsigned int N>
     void
@@ -1301,6 +1304,8 @@ namespace Utilities
                            ArrayView<T>(sums, N));
     }
 
+
+
     template <typename T, unsigned int N>
     void
     max(const T (&values)[N], const MPI_Comm &mpi_communicator, T (&maxima)[N])
@@ -1311,6 +1316,8 @@ namespace Utilities
                            ArrayView<T>(maxima, N));
     }
 
+
+
     template <typename T, unsigned int N>
     void
     min(const T (&values)[N], const MPI_Comm &mpi_communicator, T (&minima)[N])
@@ -1321,6 +1328,8 @@ namespace Utilities
                            ArrayView<T>(minima, N));
     }
 
+
+
     template <typename T, unsigned int N>
     void
     logical_or(const T (&values)[N],
@@ -1336,6 +1345,8 @@ namespace Utilities
                            ArrayView<T>(results, N));
     }
 
+
+
     template <typename T>
     std::map<unsigned int, T>
     some_to_some(const MPI_Comm &                 comm,
@@ -1513,6 +1524,8 @@ namespace Utilities
 #  endif
     }
 
+
+
     template <typename T>
     std::vector<T>
     gather(const MPI_Comm &   comm,