diff --git a/kallithea/lib/ssh.py b/kallithea/lib/ssh.py
--- a/kallithea/lib/ssh.py
+++ b/kallithea/lib/ssh.py
@@ -21,12 +21,13 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+import binascii
 import logging
-import binascii
 import re
 
 from tg.i18n import ugettext as _
 
+
 log = logging.getLogger(__name__)