1 files changed, 12 insertions, 12 deletions
diff --git a/git/refs/remote.py b/git/refs/remote.py
index b4d72f6c..b601c8b2 100644
--- a/git/refs/remote.py
+++ b/git/refs/remote.py
@@ -1,34 +1,34 @@
 import os
 from headref import Head
 from git.util import (
-                        join, 
-                        join_path
-                        )
+    join,
+    join_path
+)
 
 __all__ = ["RemoteReference"]
 
-    
+
 class RemoteReference(Head):
+
     """Represents a reference pointing to a remote head."""
     __slots__ = tuple()
-    
+
     _common_path_default = Head._remote_common_path_default
-    
-    
+
     @classmethod
-    def iter_items(cls, repo, common_path = None, remote=None):
+    def iter_items(cls, repo, common_path=None, remote=None):
         """Iterate remote references, and if given, constrain them to the given remote"""
         common_path = common_path or cls._common_path_default
         if remote is not None:
             common_path = join_path(common_path, str(remote))
         # END handle remote constraint
         return super(RemoteReference, cls).iter_items(repo, common_path)
-    
+
     @classmethod
     def create(cls, *args, **kwargs):
         """Used to disable this method"""
         raise TypeError("Cannot explicitly create remote references")
-    
+
     @classmethod
     def delete(cls, repo, *refs, **kwargs):
         """Delete the given remote references.
@@ -36,8 +36,8 @@ class RemoteReference(Head):
             kwargs are given for compatability with the base class method as we 
             should not narrow the signature."""
         repo.git.branch("-d", "-r", *refs)
-        # the official deletion method will ignore remote symbolic refs - these 
-        # are generally ignored in the refs/ folder. We don't though 
+        # the official deletion method will ignore remote symbolic refs - these
+        # are generally ignored in the refs/ folder. We don't though
         # and delete remainders manually
         for ref in refs:
             try: