Whitespace normalization.
diff --git a/Lib/dumbdbm.py b/Lib/dumbdbm.py
index 920a464..3fb6e1d 100644
--- a/Lib/dumbdbm.py
+++ b/Lib/dumbdbm.py
@@ -150,7 +150,7 @@
     def __del__(self):
         if self._index is not None:
             self._commit()
-  
+
 
 
 def open(file, flag=None, mode=0666):