bpo-29919: Remove unused imports found by pyflakes (#137)

Make also minor PEP8 coding style fixes on modified imports.
This commit is contained in:
Victor Stinner 2017-03-27 16:05:26 +02:00 committed by GitHub
parent 604e74c6be
commit d6debb24e0
40 changed files with 30 additions and 55 deletions

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@ -83,13 +83,12 @@ __all__ = [ 'StatisticsError',
]
import collections
import decimal
import math
import numbers
from fractions import Fraction
from decimal import Decimal
from itertools import groupby, chain
from itertools import groupby
from bisect import bisect_left, bisect_right