partitionCells: drop indent for namespace

opm/simulators/flow/partitionCells.cpp

@@ -179,5 +179,4 @@ namespace Opm {
                            const double);
 #endif
 
-
 } // namespace Opm

opm/simulators/flow/partitionCells.hpp

@@ -24,8 +24,8 @@
 #include <utility>
 #include <vector>
 
-namespace Opm
-{
+namespace Opm {
+
 class Well;
 
 /// Partitions the grid using the specified method.
@@ -54,5 +54,4 @@ namespace Opm
                                                       const double domain_imbalance);
 } // namespace Opm
 
-
 #endif // OPM_ASPINPARTITION_HEADER_INCLUDED