Add options for album mode (closes #28)

[mpd-sima.git] / sima / utils / leven.py

diff --git a/sima/utils/leven.py b/sima/utils/leven.py
index adc48f78a39a4a2d82763d30d1183390f0e764cf..ab6fc35acac6e3864ea64426a4ab67bee5ba7e8a 100644 (file)
--- a/sima/utils/leven.py
+++ b/sima/utils/leven.py
@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-
 # Copyright (c) 2009, 2010, 2013 Jack Kaliko <kaliko@azylum.org>
 #
 #  This file is part of sima
@@ -17,7 +16,7 @@
 #  You should have received a copy of the GNU General Public License
 #  along with sima.  If not, see <http://www.gnu.org/licenses/>.
 #
-#
+"""Computes levenshtein distance/ratio"""
 
 def levenshtein(a_st, b_st):
     """Computes the Levenshtein distance between two strings."""