if len(groups) == 0:
break
- if ilen != 0:
- next_level = FinalAdd(ilen, self.output_width, n_parts,
- next_levels, partition_points)
- mods.append(next_level)
+ next_level = FinalAdd(ilen, self.output_width, n_parts,
+ next_levels, partition_points)
+ mods.append(next_level)
self.levels = mods