Bumped version, updated changelog, reduced code smell

There is more work to do though, as many imports are still incorrect.
Also, there are still print statements

1 files changed, 4 insertions, 5 deletions

diff --git a/git/objects/util.py b/git/objects/util.py
index 76a24a6f..fdf9622b 100644
--- a/git/objects/util.py
+++ b/git/objects/util.py
@@ -15,7 +15,6 @@ from collections import deque as Deque
 from string import digits
 import time
 import calendar
-import os
 
 __all__ = ('get_object_type_by_name', 'parse_date', 'parse_actor_and_date',
            'ProcessStreamAdapter', 'Traversable', 'altz_to_utctz_str', 'utctz_to_altz',
@@ -89,10 +88,10 @@ def verify_utctz(offset):
         raise fmt_exc
     if offset[0] not in "+-":
         raise fmt_exc
-    if  offset[1] not in digits or \
-            offset[2] not in digits or \
-            offset[3] not in digits or \
-            offset[4] not in digits:
+    if offset[1] not in digits or\
+       offset[2] not in digits or\
+       offset[3] not in digits or\
+       offset[4] not in digits:
         raise fmt_exc
     # END for each char
     return offset