change version to 2.9.1-1 (UNRELEASED)

New upstream release 2.9.1

1 files changed, 4 insertions, 3 deletions

diff --git a/requests/packages/urllib3/util/retry.py b/requests/packages/urllib3/util/retry.py
index 1fb1f23..03a0124 100644
--- a/requests/packages/urllib3/util/retry.py
+++ b/requests/packages/urllib3/util/retry.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
 import time
 import logging
 
@@ -126,7 +127,7 @@ class Retry(object):
         self.method_whitelist = method_whitelist
         self.backoff_factor = backoff_factor
         self.raise_on_redirect = raise_on_redirect
-        self._observed_errors = _observed_errors # TODO: use .history instead?
+        self._observed_errors = _observed_errors  # TODO: use .history instead?
 
     def new(self, **kw):
         params = dict(
@@ -206,7 +207,8 @@ class Retry(object):
 
         return min(retry_counts) < 0
 
-    def increment(self, method=None, url=None, response=None, error=None, _pool=None, _stacktrace=None):
+    def increment(self, method=None, url=None, response=None, error=None,
+                  _pool=None, _stacktrace=None):
         """ Return a new Retry object with incremented retry counters.
 
         :param response: A response object, or None, if the server did not
@@ -274,7 +276,6 @@ class Retry(object):
 
         return new_retry
 
-
     def __repr__(self):
         return ('{cls.__name__}(total={self.total}, connect={self.connect}, '
                 'read={self.read}, redirect={self.redirect})').format(