Apply suggestions from code review

Co-authored-by: Wolfgang Bangerth <bangerth@colostate.edu>

diff --git a/include/deal.II/lac/petsc_matrix_base.h b/include/deal.II/lac/petsc_matrix_base.h
index adbd203f27504a7ace68c54828dc098da781cfd1..4c1eb9c2040ae5ec7408693a6728116f991c0f4d 100644 (file)
--- a/include/deal.II/lac/petsc_matrix_base.h
+++ b/include/deal.II/lac/petsc_matrix_base.h
@@ -572,10 +572,10 @@ namespace PETScWrappers
                const PetscScalar             new_diag_value = 0);
 
     /**
-     * Same as clear_rows(), except that zeros also the columns.
+     * Same as clear_rows(), except that the function also zeros the columns.
      */
     void
-    clear_rows_columns(const std::vector<size_type> &rows,
+    clear_rows_columns(const std::vector<size_type> &row_and_column_indices,
                        const PetscScalar             new_diag_value = 0);
 
     /**