Cleanup exception imports

2 files changed, 6 insertions, 6 deletions

diff --git a/dotfiles/dotfile.py b/dotfiles/dotfile.py
index daa4a54..99541c0 100644
--- a/dotfiles/dotfile.py
+++ b/dotfiles/dotfile.py
@@ -1,13 +1,12 @@
 import py.path
 from click import echo
 
-from .exceptions import IsSymlink, NotASymlink
-from .exceptions import TargetExists, TargetMissing
-from .exceptions import Exists
+from .exceptions import \
+    IsSymlink, NotASymlink, TargetExists, TargetMissing, Exists
 
 
 class Dotfile(object):
-    """An configuration file managed within a repository.
+    """A configuration file managed within a repository.
 
     :param name:   name of the symlink in the home directory (~/.vimrc)
     :param target: where the symlink should point to (~/Dotfiles/vimrc)
@@ -73,6 +72,7 @@ class Dotfile(object):
     def add(self, debug=False):
         """Move a dotfile to it's target and create a symlink."""
         if self.name.check(link=1):
+            # XXX: if the name is already a link, we *could* just move it.
             raise IsSymlink(self.name)
         if self.target.check(exists=1):
             raise TargetExists(self.name)
diff --git a/tests/test_dotfile.py b/tests/test_dotfile.py
index b2dcd28..4d81c6c 100644
--- a/tests/test_dotfile.py
+++ b/tests/test_dotfile.py
@@ -2,8 +2,8 @@ import pytest
 import py.path
 
 from dotfiles.dotfile import Dotfile
-from dotfiles.exceptions import IsSymlink, NotASymlink
-from dotfiles.exceptions import TargetExists, TargetMissing, Exists
+from dotfiles.exceptions import \
+    IsSymlink, NotASymlink, TargetExists, TargetMissing, Exists
 
 
 def _dotfile(repo, name, target=None):