Clean some linter warnings and errors

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

diff --git a/sima/utils/leven.py b/sima/utils/leven.py
index 9f6eadb17eb8dd8a43a6d864f7c5ef4c9d91c12c..d1ba2740c966cca475c11c42e5af21c5f6769b52 100644 (file)
--- a/sima/utils/leven.py
+++ b/sima/utils/leven.py
@@ -18,6 +18,7 @@
 #
 """Computes levenshtein distance/ratio"""
 
+
 def levenshtein(a_st, b_st):
     """Computes the Levenshtein distance between two strings."""
     n_a, m_b = len(a_st), len(b_st)
@@ -38,6 +39,7 @@ def levenshtein(a_st, b_st):
 
     return current[n_a]
 
+
 def levenshtein_ratio(string, strong):
     """
     Compute levenshtein ratio.