Update skiplist.py

ZhukovAlexander · Sep 18, 2018 · ea6504f · ea6504f
1 parent 94ccb53
commit ea6504f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/py_skiplist/skiplist.py b/py_skiplist/skiplist.py
@@ -14,6 +14,7 @@ class NIL(object):
     __slots__ = ()
 
     def __cmp__(self, other):
+        # NIL is always greater than the other
         return 1
 
     def __str__(self):