black

example.py

@@ -3,15 +3,14 @@
 import enum
 import logging
 import math
-import readline
 import subprocess
 import sys
 import termios
 import textwrap
 import time
 import tty
 
-from fortuna import Fortuna, FortunaSeedFileError, log_known_exception
+from fortuna import Fortuna, log_known_exception
 from fortuna.generator import FortunaNotSeeded
 from fortuna.pool_formatter import format_pools
 
@@ -66,14 +65,12 @@ class Source(enum.IntEnum):
     KEY_VALUE = 1
 
 
-
 pool_counter = {
     Source.TIMESTAMP: 0,
     Source.KEY_VALUE: 0,
 }
 
 
-
 def get_columns():
     """
     variable $COLUMNS is not in the environment. It is a shell varible (see man bash)