change ghostNbr in hierarchy.py

Author: rochSmets

pyphare/pyphare/pharesee/hierarchy/hierarchy.py

@@ -447,7 +447,6 @@ def plot1d(self, **kwargs):
                     qty = pdata_names[0]
 
                 layout = patch.patch_datas[qty].layout
-                # nbrGhosts = layout.nbrGhostFor(qty) # bad !!!
                 nbrGhosts = patch.patch_datas[qty].ghosts_nbr
                 val = patch.patch_datas[qty][patch.box]
                 x = patch.patch_datas[qty].x[nbrGhosts[0] : -nbrGhosts[0]]