codestyle: Check for unused python code

diff --git a/.coafile b/.coafile
index cd1c7f0fc9079f8d5d1ecf1bc0147d5552a9fb1b..666eefe95a6a95811289963767113f927e8da8ef 100644 (file)
--- a/.coafile
+++ b/.coafile
@@ -1,5 +1,5 @@
 [Default]
-bears = SpaceConsistencyBear,LineLengthBear
+bears = SpaceConsistencyBear,LineLengthBear,PyUnusedCodeBear
 use_spaces = true
 max_line_length = 120
 files = babel/**/*.py

diff --git a/babel/_compat.py b/babel/_compat.py
index 78cd35a379a4111ae66131b950b7e3b63fa1f6b8..75abf9eb1b9b748dd2ad333992b9a2273f2769b0 100644 (file)
--- a/babel/_compat.py
+++ b/babel/_compat.py
@@ -45,7 +45,8 @@ else:
     from StringIO import StringIO
     import cPickle as pickle
 
-    from itertools import izip, imap
+    from itertools import imap
+    from itertools import izip
     range_type = xrange
 
     cmp = cmp

diff --git a/babel/dates.py b/babel/dates.py
index 56677030fb1935b9c0ac6a84a48f3b69a9d6f729..0b73538801df34ad52900c4f15e71e4db5981a7e 100644 (file)
--- a/babel/dates.py
+++ b/babel/dates.py
@@ -1011,7 +1011,6 @@ class DateTimeFormat(object):
             if week == 0:
                 date = self.value - timedelta(days=self.value.day)
                 week = self.get_week_number(date.day, date.weekday())
-                pass
             return '%d' % week
 
     def format_weekday(self, char, num):

diff --git a/babel/localtime/__init__.py b/babel/localtime/__init__.py
index cdb3e9b5d5272c212b3fb0b77c3f121ad87c8b84..4cab2364e0ce3b4ace74156f59249979163e752d 100644 (file)
--- a/babel/localtime/__init__.py
+++ b/babel/localtime/__init__.py
@@ -13,7 +13,7 @@
 import sys
 import pytz
 import time
-from datetime import timedelta, datetime
+from datetime import timedelta
 from datetime import tzinfo
 from threading import RLock
 

diff --git a/babel/numbers.py b/babel/numbers.py
index ac03e7141530bb0260a9224b1c96cbcd91ba1c5b..f0b0ca1bd4196f3f23a0f08207c3c03a064636e3 100644 (file)
--- a/babel/numbers.py
+++ b/babel/numbers.py
@@ -22,7 +22,7 @@ import re
 from datetime import date as date_, datetime as datetime_
 
 from babel.core import default_locale, Locale, get_global
-from babel._compat import range_type, Decimal, InvalidOperation, ROUND_HALF_EVEN
+from babel._compat import Decimal, InvalidOperation, ROUND_HALF_EVEN
 
 
 LC_NUMERIC = default_locale('LC_NUMERIC')