Use new-style classes explicitly

I forgot this is not the default in python 2 and certain things like the
setter decorator do not work otherwise.

2 files changed, 2 insertions, 2 deletions

diff --git a/dotfiles/dotfile.py b/dotfiles/dotfile.py
index b13882c..14a8d53 100644
--- a/dotfiles/dotfile.py
+++ b/dotfiles/dotfile.py
@@ -1,7 +1,7 @@
 import errno
 
 
-class Dotfile:
+class Dotfile(object):
     """
     This class implements the 'dotfile' abstraction.
 
diff --git a/dotfiles/repository.py b/dotfiles/repository.py
index 3f7bd00..2a461f2 100644
--- a/dotfiles/repository.py
+++ b/dotfiles/repository.py
@@ -3,7 +3,7 @@ from .dotfile import Dotfile
 from operator import attrgetter
 
 
-class Repository:
+class Repository(object):
     """
     This class implements the 'repository' abstraction.