Respond to @drewejohnson comments on #1566

docs/source/usersguide/install.rst

@@ -478,7 +478,7 @@ for OpenMC. Thus, the install process would proceed as follows:
 If you are using parallel HDF5, you'll also need to make sure the right MPI
 wrapper is used when installing h5py:
 
-.. code-block::
+.. code-block:: sh
 
     CC=<path to mpicc> HDF5_MPI=ON HDF5_DIR=<path to HDF5> pip install --no-binary=h5py h5py
 

openmc/deplete/results.py

@@ -216,8 +216,6 @@ class Results:
                     for res in all_results:
                         res._to_hdf5(handle, step, parallel=False)
 
-
-
     def _write_hdf5_metadata(self, handle):
         """Writes result metadata in HDF5 file